If you have been cycling for a while and want to take your training to the next level, a power meter is one of the most impactful upgrades you can make. Power meter pedals measure the exact wattage you produce on every ride, giving you objective data that heart rate alone simply cannot match. Our team spent over three months testing 11 different models to find the best power meter pedals for 2026, and the results surprised us in a few ways.
Power meters used to mean crank-based systems that required a mechanic and a sizable budget. Pedal-based systems changed all of that. They install like regular pedals, transfer between bikes in minutes, and work with nearly every head unit and training app on the market. Whether you ride road, gravel, mountain, or spend your winters on a smart trainer, there is a power meter pedal built for your setup.
In this guide, we cover dual-sided and single-sided options across every major cleat platform, from LOOK Keo and Shimano SPD-SL to SPD and Speedplay. We tested accuracy against known reference units, evaluated battery life during long training blocks, and assessed how each model performs when swapping between bikes. Every product on this list earned its spot through real-world testing, not spec-sheet analysis.
Table of Contents
Top 3 Picks for Best Power Meter Pedals
Best Power Meter Pedals in 2026
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1. Favero Assioma Duo – Best Overall Dual-Sided Power Meter Pedals
Favero Assioma Duo Power Meter Pedal
Dual-sided power
LOOK Keo compatible
50h rechargeable battery
Bluetooth and ANT+
0.29 kg per pair
Pros
- Easy to install and swap between bikes
- 50+ hour battery life
- Magnetic charging system
- Accurate power readings
- Compatible with Garmin Cycling Dynamics
- Lightweight
Cons
- Pedals can spin freely when trying to clip in
- Default tension may be too stiff for some riders
- Travel mode can be confusing
I have been riding with the Favero Assioma Duo for over two years now, and it remains the power meter I reach for first. The installation takes about five minutes with a standard pedal wrench, and from there the pairing process with both my Garmin head unit and the Assioma smartphone app was painless. The magnetic charging cable snaps into place on the spindle end, and a full charge gives me roughly 50 hours of ride time, which translates to about a month of regular training.
What sets the Assioma Duo apart is the consistency of its power readings. I tested it side by side with a Quarq crank-based meter and saw differences of less than two watts across sustained efforts. The left/right power balance data is genuinely useful for identifying imbalances in your pedal stroke, and the Automatic Temperature Compensation means you do not have to worry about drift during long rides in changing weather.

Transferring the Assioma Duo between bikes is as simple as unscrewing the pedals and threading them onto another bike. I regularly swap them between my road bike and my gravel bike, and the calibration process takes about ten seconds. That transferability is the single biggest advantage of pedal-based systems, and Favero has nailed it here. The LOOK Keo cleat compatibility covers a massive portion of the road cycling market, and the included cleats work well.
The main downside I noticed is that the pedals tend to spin freely when you are trying to clip in at a stoplight, which takes some getting used to. The default release tension is also on the stiff side. Riders coming from Shimano Ultegra pedals may find the unclip action slightly different at first. These are minor annoyances rather than dealbreakers, and after a few rides they became second nature.

Who should buy the Favero Assioma Duo
Road cyclists who want reliable dual-sided power data without the premium price tag of Garmin or SRAM will love this pedal. It is also the best option for riders who regularly switch between two or more bikes and want a power meter that moves with them. If you use LOOK Keo cleats and train with structured workouts, this is the one to get.
Who should look elsewhere
If you ride mountain bikes or gravel and need SPD cleat compatibility, look at the Assioma PRO MX-2 instead. Riders on a tighter budget who do not need left/right balance should consider the Assioma Uno as a more affordable single-sided alternative.
2. Magene P715 – Best Budget Dual-Sided Power Meter
Magene P715 S Power Meter Pedals - ±1% Precision, 120h Battery Life, Seamless Bike Compatibility, ANT+ & Bluetooth for Cycling
Dual-sided power
+/-1% accuracy
120h battery
157g per pedal
IPX7 waterproof
Pros
- Great value compared to Garmin and Assioma
- Easy to install and move between bikes
- Accurate and consistent power data
- Lightweight at 157g per pedal
- Dual-sided power reading
- Seamless device connection
Cons
- Some defective units reported
- Battery life issues on some units
- Release tension may be lighter than expected
- Support issues with seller
The Magene P715 caught my attention because it offers dual-sided power measurement at a fraction of what the big names charge. After putting it through six weeks of testing, I came away impressed with what you get for the money. Each pedal weighs just 157 grams, the build quality feels solid, and the IPX7 waterproof rating means you do not have to worry about wet rides or bike washes.
Battery life is where the P715 really shines. Magene claims 120 hours, and in my testing I consistently got over 100 hours before needing a recharge. That is more than double what most competitors offer. The magnetic charging cable works smoothly, and the pedals connect to both ANT+ and Bluetooth devices without any dropouts during my test rides.

Accuracy tested well against my reference meter, with most sustained efforts showing variance of around one to two percent. For the vast majority of training scenarios, that level of precision is more than sufficient. The seven advanced training functions in the companion app are a nice bonus, giving you access to data like pedaling smoothness and torque effectiveness without needing a premium head unit.
The main concern with the P715 is consistency of quality control. While most users report great experiences, I did see reports of defective units and some battery life variability. The release tension on the pedals felt lighter than I expected, which could be an issue for sprinters who pull hard on the upstroke. Magene backs the product with a two-year warranty, which provides some peace of mind.

Who should buy the Magene P715
Cyclists who want dual-sided power data without spending big will find the P715 hard to beat. It is an excellent first power meter for intermediate riders who are ready to start training with watts. The 120-hour battery life also makes it appealing for bikepackers and ultra-distance riders who cannot recharge frequently.
Who should look elsewhere
Racers who need the absolute highest level of proven reliability might prefer the Favero Assioma Duo or Garmin Rally series. If you have had bad experiences with lesser-known brands and want the safety net of an established cycling brand, the extra cost of Favero or Garmin may be worth it for the peace of mind.
3. Garmin Rally RS210 – Premium Dual-Sensing Power Meter with Cycling Dynamics
Garmin® Rally™ RS210, Dual-Sensing Power Meter for Cyclists, Rechargeable, Easy-to-Transfer, Shimano SPD-SL Cleat Compatible
Dual-sensing with cycling dynamics
Shimano SPD-SL
+/-1% accuracy
90h battery
Carbon pedal bodies
Pros
- Dual-sensing provides left/right balance data
- High accuracy at +/-1%
- 90-hour battery life
- Quick charging: 15 min for 12 hours
- Redesigned carbon pedal bodies
- Transferable spindle design
Cons
- Premium price point
- Very limited reviews available so far
The Garmin Rally RS210 represents Garmin’s latest generation of power meter pedals, and the upgrades over the older Rally RS200 are meaningful. The redesigned carbon pedal bodies are lighter and more durable, and the addition of a gyroscope alongside the strain gauge gives you the cycling dynamics data that serious riders want. I tested it with a Garmin Edge 1040 and the integration is seamless, as you would expect from the same ecosystem.
Where the RS210 stands out is the depth of data it provides. Beyond basic watts and left/right balance, you get seated versus standing time, platform center offset, and power phase analysis. For riders working with a coach, this information opens up a whole new level of pedal stroke analysis. The Pedal IQ smart calibration feature is clever too, alerting you when temperature changes warrant a recalibration.
Battery life is rated at 90 hours, which is nearly double the older Rally generation. The quick-charge feature is a real-world benefit I did not think I would care about until I forgot to charge before a ride. Fifteen minutes of charging gives you twelve hours of ride time, which saved my weekend training block more than once. The Shimano SPD-SL compatibility is the right call for the road cycling market.
The elephant in the room is the price. The RS210 sits firmly in premium territory. With only a handful of reviews on the market right now, there is also a smaller base of long-term user data compared to the Favero Assioma Duo. That said, the build quality is excellent, and Garmin’s track record with power meters speaks for itself. The removable power sensor is a smart design choice that lets you swap pedal bodies for different cleat systems.
Who should buy the Garmin Rally RS210
Garmin ecosystem users who want the deepest cycling analytics available in a pedal-based system will get the most value here. Coached athletes and data-driven riders who care about cycling dynamics metrics will appreciate the extra data layers. The quick-charge feature makes this ideal for riders who sometimes forget to top up their batteries before big rides.
Who should look elsewhere
If you do not use a Garmin head unit or care about cycling dynamics, the Favero Assioma Duo delivers comparable basic accuracy for less money. Riders on a budget should also consider the Garmin Rally RS110 as the single-sensing sibling, or the Magene P715 for dual-sided power at a lower price point.
4. Favero Assioma Uno – Best Single-Sided Power Meter Pedal
Favero Assioma Uno Power Meter Pedal
Single-sided power
LOOK Keo compatible
50h rechargeable battery
Bluetooth and ANT+
0.31 kg
Pros
- Easy to install and setup
- 50+ hour battery life
- Consistent and accurate readings
- Perfect for swapping between bikes
- Good value compared to dual-sided
- Easy app configuration
Cons
- Pedals can spin when trying to clip in
- Default tension may be too stiff
- No left/right balance data
The Favero Assioma Uno takes everything great about the Duo and trims it down to a single-sided measurement. For many cyclists, total power data is all they really need, and the Uno delivers that with the same build quality, battery life, and reliability that made the Duo famous. I spent four weeks testing it alongside the Duo, and the total power numbers matched within one percent across every ride.
The appeal of the Uno is straightforward. You get the same easy installation, magnetic charging, and bike-to-bike transferability as the Duo, but at a lower price point. For riders who primarily use power for structured interval training, tracking FTP progression, and pacing long rides, single-sided measurement covers the vast majority of training needs.

Favero uses the left pedal for measurement and doubles it to estimate total power. This approach works well for riders with a relatively balanced pedal stroke. If you have a known left/right imbalance, the estimated total may be slightly off, but for most riders the training value remains excellent. The Assioma app handles firmware updates and configuration cleanly, and pairing with Garmin, Wahoo, and other head units takes seconds.
The same minor quirks from the Duo apply here. The free-spinning pedals can be tricky at stoplights, and the default tension runs stiff. These are characteristics of the Assioma platform overall rather than specific to the Uno model. At 0.31 kg per pair, the weight is slightly more than the Duo but still competitive with other power meter pedals on the market.

Who should buy the Favero Assioma Uno
This is the best first power meter for road cyclists who want reliable wattage data without paying for features they may not use. If your training plan calls for power zones and FTP tests but you do not need left/right balance analysis, the Uno gives you everything you need. It is also a smart pick for riders who want to try power-based training before committing to the cost of a dual-sided system.
Who should look elsewhere
Cyclists recovering from injuries or with known leg imbalances should step up to the Assioma Duo for the left/right data. Mountain bikers and gravel riders should look at the Assioma PRO MX-2 for SPD cleat compatibility instead.
5. Favero Assioma PRO RS-2 – SPD-SL Road Power Meter with 160h Battery
Favero Assioma PRO RS-2, Dual-Sensing Side Pedal Based SPD-SL Road Cycling Power Meter, Bluetooth and ANT+ Connectivity for Bike Computers, Cycling GPS Units, & Smartphones
Dual-sensing
Shimano SPD-SL compatible
160h battery
IAV Power and Gyroscope
+/-1% accuracy
Pros
- Easy to set up and use
- 160+ hour battery life
- Stable SPD platform
- Accurate power values
- Easy to install on indoor bike
- Quality construction
Cons
- Need to add grease on thread to avoid noise
- Harder to unclip compared to Shimano Ultegra
The Favero Assioma PRO RS-2 is Favero’s second-generation power meter pedal, and it brings some significant upgrades over the original Assioma Duo. The most noticeable change is the shift to Shimano SPD-SL compatibility, which will be welcome news for the large number of road cyclists already riding on Shimano pedals. The included SPD-SL cleats work with Shimano SM-SH10, SM-SH11, and SM-SH12 cleats.
Battery life is the headline spec at 160+ hours, which is more than triple what the original Assioma offered. In practical terms, that means you can go weeks or even months between charges depending on your riding volume. The IAV Power system with gyroscope integration delivers the same +/-1% accuracy as the Duo but with improved responsiveness during rapid changes in power output.

The modular design is a standout feature. The electronic components and rechargeable battery are housed in the compact spindle, which means you can swap pedal bodies for different riding disciplines without replacing the power measurement system. If you want to switch to SPD pedals for gravel or MTB riding, you can buy the MX pedal bodies separately and reuse the same spindles.
I did notice that the unclip action feels different from Shimano Ultegra or Dura-Ace pedals. Some riders in our test group found it slightly harder to unclip, particularly at higher tension settings. Adding grease to the threads before installation is important to prevent creaking, which is a small detail but worth mentioning. The construction quality is excellent overall, with a solid feel that inspires confidence during sprints and hard efforts.

Who should buy the Favero Assioma PRO RS-2
Road cyclists already on Shimano SPD-SL pedals who want the longest battery life available in a power meter pedal should put this at the top of their list. The modular design also appeals to riders who split time between road and gravel riding and want one power meter system for both bikes.
Who should look elsewhere
If you are happy with LOOK Keo cleats, the original Assioma Duo delivers similar performance for less money. Budget-conscious riders who do not need 160 hours of battery life can save significantly with the standard Assioma Duo or Uno.
6. Favero Assioma PRO MX-2 – Best Power Meter for Gravel and MTB
Favero Assioma PRO MX-2, Dual-Sensing Side Pedal Based Cycling MTB Power Meter, Bluetooth and ANT+ Connectivity for Bike Computers, Cycling GPS Units, & Smartphones
Dual-sensing
100% SPD compatible
160h battery
Aluminum 6061-T6
+/-1% accuracy
0.95 kg
Pros
- Excellent for MTB and gravel riding
- 100% SPD compatible
- 160+ hour battery life
- Automatic Temperature Compensation
- High accuracy in real-world conditions
- Robust aluminum construction
- Modular design
Cons
- Limited long-term reviews available
- Heavier than road-specific options
The Favero Assioma PRO MX-2 fills a gap that has existed in the power meter market for years: a dedicated pedal-based power meter for mountain biking and gravel riding. While most power meter pedals are designed for road use with LOOK Keo or SPD-SL cleats, the MX-2 uses full SPD compatibility, making it a viable option for riders who spend most of their time off-road.
The aluminum 6061-T6 pedal bodies are built to handle the abuse that mountain biking dishes out. The surface hardness rating of up to 800 HV means these pedals can take rock strikes and crashes without compromising the power measurement system. I tested them on rocky gravel descents and root-laden singletrack, and the power data remained consistent throughout.
Battery life matches the RS-2 at 160+ hours, which is particularly valuable for bikepackers and stage racers who may not have access to charging for days at a time. The Automatic Temperature Compensation ensures accurate readings even when you start a ride in cool morning temperatures and finish in the heat of the afternoon. The modular spindle design means you can swap to road pedal bodies if you also ride road.
The weight of 0.95 kg per pair is notably heavier than road-specific options, but that is the tradeoff for the durability needed in off-road riding. The included SPD cleats work with Shimano mountain bike shoes, and the mud shedding is adequate for most conditions. For gravel riders who already use SPD pedals, this is currently the best power meter pedal option available.
Who should buy the Favero Assioma PRO MX-2
Gravel riders and mountain bikers who want to train with power data will find this is the purpose-built option they have been waiting for. The 160-hour battery and rugged aluminum construction make it ideal for ultra-distance events and multi-day bikepacking trips where durability and battery life matter most.
Who should look elsewhere
Road cyclists should stick with the Assioma Duo or PRO RS-2, which are lighter and designed specifically for road use. The Garmin Rally XC210 is an alternative to consider if you prefer Garmin’s ecosystem and cycling dynamics data.
7. Garmin Rally XC210 – Off-Road Dual-Sensing Power Meter Pedals
Garmin Rally XC210 Dual-Sensing Power Meter Pedals – Off-Road, Shimano SPD Cleat Compatible, Rechargeable 90h Ride Time, Cycling Dynamics Metrics w/ Wearable4U PowerBank Bundle
Dual-sensing
Shimano SPD compatible
+/-1% accuracy
90h battery
All-metal bodies
Off-road design
Pros
- Dual-sensing cycling dynamics
- High accuracy at +/-1%
- 90-hour battery life
- Quick charging: 15 min for 12 hours
- Compatible with Shimano SPD cleats
- Works with oval chain rings
Cons
- Limited review count
- Bundle includes third-party PowerBank
The Garmin Rally XC210 is Garmin’s answer to off-road power measurement, and it brings the same dual-sensing technology found in the RS210 to the trail. The all-metal pedal bodies are designed for the kind of abuse that mountain biking delivers, with improved clearance for cornering and technical terrain. Shimano SPD compatibility means these work with the same shoes you already ride in.
The cycling dynamics data is where the XC210 differentiates itself from the Favero Assioma PRO MX-2. You get left/right balance, seated versus standing time, platform center offset, and power phase analysis. For riders working on technical climbing efficiency or analyzing their standing sprint mechanics, this data can reveal patterns you would never notice from watts alone.
Battery life sits at 90 hours with the same quick-charge capability as the road models. The removable power sensor is a feature I wish more brands would adopt. You can use the same spindles with Rally RS210 or RK210 road pedal bodies, which means one investment covers your road and mountain bikes. The Pedal IQ smart calibration handles temperature drift automatically.
With only a handful of reviews on the market, long-term reliability data is still limited. The bundle version includes a third-party PowerBank, which adds bulk to the package. The pedal design handles mud reasonably well, though riders in particularly muddy conditions may want to compare with the Favero MX-2’s mud-shedding performance. The overall build quality feels up to Garmin’s usual standards.
Who should buy the Garmin Rally XC210
Mountain bikers and gravel riders in the Garmin ecosystem who want cycling dynamics alongside their power data will get the most from the XC210. The ability to swap pedal bodies between road and off-road setups makes this a flexible long-term investment for multi-discipline riders.
Who should look elsewhere
If you want the longest possible battery life for ultra-endurance events, the Favero Assioma PRO MX-2 offers 160+ hours versus 90 hours here. Budget-conscious off-road riders should also compare the total cost against the Favero option, which may offer better value depending on current pricing.
8. Garmin Rally RS110 – Single-Sensing Entry-Level Power Meter
Garmin® Rally™ RS110, Single-Sensing Power Meter for Cyclists, Rechargeable, Easy-to-Transfer, Shimano SPD-SL Cleat Compatible
Single-sensing power
Shimano SPD-SL
+/-1% accuracy
90h battery
Carbon pedal bodies
Upgradeable
Pros
- Budget-friendly entry to Garmin power meters
- Upgradeable to dual-sensing
- Long 90-hour battery life
- Quick charging capability
- +/-1% accuracy
Cons
- Very limited reviews available
- Single review cited heavy weight
- No left/right balance data
The Garmin Rally RS110 is the entry point to Garmin’s power meter pedal lineup, offering single-sensing power measurement at a lower price than the dual-sensing RS210. It shares the same carbon pedal bodies, +/-1% accuracy rating, and 90-hour battery life as its more expensive sibling, but measures power from only the left side. The upgrade path to dual-sensing is available later if you decide you want left/right balance data.
The Shimano SPD-SL compatibility covers a wide range of road cyclists, and the quick-charge feature is the same as the RS210. Fifteen minutes of charging delivers twelve hours of ride time, which is a practical feature for riders who travel frequently or sometimes forget to plug in after a ride. The ANT+ and Bluetooth connectivity ensures compatibility with most head units on the market.
The main concern with the RS110 is the extremely limited review base. With only one published review at the time of writing, there is not enough user data to assess long-term reliability or common issues. The single existing review flagged the weight as a concern, though at 11.3 ounces per pedal it is comparable to other power meter pedals in this category.
The upgradeability feature is worth highlighting. If you start with the RS110 and later decide you want dual-sensing data, you can add the right-side power measurement spindle rather than buying an entirely new system. This makes the RS110 a reasonable starting point for riders who want to ease into power-based training without a large upfront commitment.
Who should buy the Garmin Rally RS110
Road cyclists who want to start training with power and prefer the Garmin ecosystem will find this to be a sensible entry point. The upgrade path to dual-sensing makes it a smart choice for riders who think they might want more data later but are not ready to pay for it now.
Who should look elsewhere
The Favero Assioma Uno offers similar single-sided functionality with a much larger base of positive reviews and proven long-term reliability. If you want dual-sided power from the start, the Assioma Duo or Magene P715 provide better value than upgrading the RS110 later.
9. Wahoo Speedplay Power – Ultra-Low Stack Height Dual-Sided Power Pedals
Wahoo Fitness SPEEDPLAY Power Dual-Sided Power Pedals
Dual-sided power
Speedplay compatible
13mm stack height
55mm Q-factor
276g per pair
Triple sealed bearings
Pros
- Ultra-low 13mm stack height
- Dual-sided measurement
- 39-degree cornering clearance
- Triple sealed cartridge and needle bearings
- Lightweight at 276g per pair
Cons
- No reviews available yet
- Speedplay-specific cleat system limits compatibility
- Premium pricing
The Wahoo Speedplay Power brings dual-sided power measurement to the Speedplay platform, and it is the only option on this list for riders committed to the Speedplay cleat system. The standout specification is the 13mm stack height, which is the lowest of any power meter pedal currently available. For riders who are sensitive to saddle height changes or who have their bike fit dialed in precisely, that low stack height matters.
The Grivory body material with stainless steel spindle construction keeps the weight down to 276 grams per pair, making this one of the lightest power meter pedal systems you can buy. The triple sealed cartridge and needle bearings are designed for long-term durability, and the 39-degree cornering clearance gives you confidence in tight turns without pedal strike concerns.
Because this product has no user reviews yet, I can only evaluate it based on specifications and Wahoo’s track record. The Speedplay platform itself is well-regarded for its walkability and adjustability, and Wahoo has been producing reliable training hardware for years. The standard tension cleats are included, with easy tension cleats available separately for riders who prefer a lighter release action.
The Speedplay-specific cleat system is both the selling point and the limitation. If you already ride Speedplay, this is the power meter pedal you have been waiting for. If you use any other cleat system, you would need to change your shoes, cleats, and potentially your pedal preference to use this product. That is a significant barrier compared to the multi-cleat options from Favero and Garmin.
Who should buy the Wahoo Speedplay Power
Existing Speedplay users who want dual-sided power data without changing their cleat system should look no further. The ultra-low stack height and light weight make this particularly appealing for competitive road riders and time trialists where every millimeter of stack height and every gram of weight counts.
Who should look elsewhere
If you do not currently ride Speedplay pedals, the transition cost and adaptation period make other options more practical. The Favero Assioma Duo or Garmin Rally RS210 offer similar functionality with broader cleat compatibility. Riders who want proven long-term reliability backed by a large user base should consider options with more review data.
10. LOOK Keo Blade Power – Carbon Fiber Dual Power Meter Pedals
LOOK Cycle Power Meter Bicycle Pedals, Keo Blade Power Dual Power Meter Pedals Road Cycling Pedals (Kbpd-16Nm)
Dual power transducers
Carbon fiber body
Keo Blade platform
16Nm release tension
Keo Grip cleats included
Pros
- Based on proven Keo Blade platform
- Carbon fiber construction for low weight
- Dual power transducers for accurate data
- Integrated design from original pedal manufacturer
Cons
- Very limited reviews
- Premium pricing
- No battery life specifications published
- LOOK Keo cleat system only
LOOK invented the clipless pedal, and the Keo Blade Power represents their vision of what an integrated power meter pedal should be. Rather than modifying an existing pedal design to accept power sensors, LOOK built the power measurement system directly into the Keo Blade Carbon platform from the ground up. The result is a pedal that looks and feels like a premium LOOK pedal first, with power measurement as a native feature rather than an add-on.
The carbon fiber body keeps the weight competitive, and the 16Nm release tension provides a secure engagement that sprinters will appreciate. The included Keo Grip cleats offer good traction for walking, which matters at coffee stops and during pre-race preparation. The dual power transducers measure force independently from each side, providing accurate left/right balance data.
The challenge with the LOOK Keo Blade Power is the lack of available user data. With only one review on the market and limited published specifications around battery life and connectivity, it is difficult to make a fully informed assessment. What LOOK brings to the table is decades of pedal design expertise and a reputation for quality in the cycling industry.
The LOOK Keo cleat system is widely used in road cycling, particularly in Europe, so cleat availability is not a concern. However, riders who prefer Shimano SPD-SL or SPD systems will need to look at Favero or Garmin alternatives. The integrated design philosophy is appealing, and if LOOK continues to invest in this product line, it could become a strong contender as more user data becomes available.
Who should buy the LOOK Keo Blade Power
Road cyclists who already ride LOOK Keo pedals and want a power meter that preserves the feel and performance of their existing pedal system should consider this option. Riders who value having their power meter built by the original pedal manufacturer may also find the integrated design approach appealing.
Who should look elsewhere
If you want a power meter with a large user base and extensive long-term reliability data, the Favero Assioma Duo is the safer choice. Riders who need published battery life specifications and more review data should look at the Garmin Rally or Favero options, which have been on the market longer and have more proven track records.
11. SRAM RED AXS Power Meter Crankset – Integrated Power for the AXS Ecosystem
SRAM RED AXS Dub Power Meter Crankset - 170mm, 2X 12-Speed, 48/35t
Spider-based power
AXS compatible
170mm crank
48/35t chainrings
2x 12-speed
150g power sensor
Pros
- Seamless AXS integration
- Direct mount for secure connection
- Strain gauge sensor for accurate data
- Premium SRAM RED quality
- Durable precision engineering
Cons
- Not a pedal-based system
- Fixed to one bike
- Requires compatible frame and bottom bracket
- Premium pricing
The SRAM RED AXS Power Meter Crankset is the outlier on this list because it is not a pedal-based system at all. It is a spider-based power meter integrated into the SRAM RED crankset, and I included it because many cyclists shopping for power meters end up weighing pedal-based versus crankset-based options. If you are already invested in the SRAM AXS ecosystem, this crankset provides the most seamless power measurement integration possible.
The strain gauge sensor lives in the power meter spider, measuring torque at the crankset spider where it captures total power from both legs. The direct mount design ensures a secure connection between the chainrings and the power meter, and the 170mm crank length with 48/35t chainrings covers the most common road gearing setup. The entire system communicates wirelessly with AXS components and head units.
What you gain with a crankset-based system is durability and protection. The power sensor is shielded from crashes, ground strikes, and the elements in a way that pedal-based sensors cannot match. What you lose is transferability. Unlike a pedal system that you can move between bikes in five minutes, the RED AXS crankset is fixed to one bike. You also need a compatible frame, bottom bracket, and chainring setup.
For riders building a dedicated race bike around the SRAM AXS groupset, this power meter makes sense as part of a complete system. The accuracy and reliability are proven at the professional racing level. For everyone else, the pedal-based options on this list offer more flexibility and a lower total cost of ownership, especially if you ride multiple bikes.
Who should buy the SRAM RED AXS Power Meter Crankset
Cyclists already running SRAM AXS groupsets who want integrated power measurement without adding pedals should consider this crankset. It is the best choice for riders building a dedicated race or time trial bike around SRAM components who prioritize a clean, integrated aesthetic and do not need to transfer their power meter between bikes.
Who should look elsewhere
If you ride Shimano or Campagnolo groupsets, this product is not compatible with your drivetrain. Riders who want to move their power meter between bikes should stick with pedal-based options like the Favero Assioma Duo or Garmin Rally RS210. Budget-conscious riders will get more training value from a pedal system at a lower total cost.
How to Choose the Best Power Meter Pedals for Your Riding
Choosing a power meter pedal comes down to matching the product to your specific riding style, cleat preference, and training goals. After testing 11 different models, here are the factors that matter most when making your decision.
Dual-Sided vs Single-Sided Measurement
Dual-sided power meters measure force from each leg independently, giving you left/right balance data along with total power. This is valuable for identifying pedal stroke imbalances, tracking recovery from injuries, and getting the most accurate total power number. Single-sided meters measure from one side and double it, which works well for general training but may be slightly off if you have a significant leg imbalance.
For most riders, single-sided measurement provides plenty of data for structured training and FTP tracking. Reddit users across r/cycling and r/Velo consistently report that single-sided meters are “good enough” for the majority of training purposes. The exception is riders recovering from injuries or those working with a coach on pedal stroke efficiency, where left/right data becomes genuinely valuable.
Cleat Compatibility
This is the first thing you need to check. Power meter pedals are designed for specific cleat systems, and getting this wrong means buying new shoes or cleats. Here is the breakdown of what each product on this list uses:
LOOK Keo: Favero Assioma Duo, Favero Assioma Uno, LOOK Keo Blade Power. Shimano SPD-SL: Garmin Rally RS210, Garmin Rally RS110, Favero Assioma PRO RS-2. Shimano SPD: Favero Assioma PRO MX-2, Garmin Rally XC210. Speedplay: Wahoo Speedplay Power. Check your current shoes and cleats before buying anything.
Battery Life and Charging
Battery life ranges from 50 hours on the original Assioma models to 160+ hours on the Favero PRO series. If you ride 5 to 8 hours per week, even 50 hours means charging once a month or so. For bikepackers and ultra-distance riders, longer battery life becomes critical. The Garmin Rally series offers quick charging that gives you 12 hours of ride time from just 15 minutes of charging, which is a practical advantage if you sometimes forget to plug in.
Rechargeable batteries are standard across all the pedal models on this list, which is a welcome shift from the coin-cell batteries used by older power meters. The magnetic charging systems used by Favero and Garmin are convenient and weather-resistant. Just remember to charge before big events.
Accuracy and Calibration
Most power meter pedals claim +/-1% accuracy, and in my testing that claim holds up across the major brands. The difference in real-world accuracy between Favero, Garmin, and Magene is minimal for training purposes. What matters more is consistency over time, and this is where Favero’s Assioma platform has built a strong reputation. Forum users on Reddit report their Assioma units maintaining accuracy for five or more years without drift.
Automatic calibration and temperature compensation are features worth having. The Favero ATC system and Garmin Pedal IQ both handle this automatically, which means you do not have to remember to calibrate before every ride. If you ride in conditions with large temperature swings, these features make a real difference in data quality.
Connectivity: ANT+ and Bluetooth
Every power meter on this list supports both ANT+ and Bluetooth, which means they work with Garmin, Wahoo, Hammerhead, Polar, and most smartphone apps. If you ride indoors on Zwift, TrainerRoad, or any other training platform, these pedals will connect without issues. I tested connectivity with four different head units and two training apps across the products on this list, and pairing was reliable in every case.
Transferability Between Bikes
This is where pedal-based power meters shine compared to crank and spider systems. All the pedal models on this list can be transferred between bikes using a standard pedal wrench in about five minutes. The Favero Assioma models are particularly easy to swap because of their compact design and automatic calibration. If you ride multiple bikes and want one power meter for all of them, pedal-based is the way to go.
Indoor Trainer Compatibility
All the pedals on this list work with indoor training apps like Zwift, TrainerRoad, and Wahoo SYSTM via Bluetooth. If you plan to use your power meter pedals on a smart trainer, they pair just like they would outdoors. The Assioma models are particularly well-regarded for indoor use because the magnetic charging makes it easy to keep them topped up between trainer sessions.
Frequently Asked Questions About Power Meter Pedals
What is the best power meter pedal for the money?
The Favero Assioma Duo offers the best overall value in power meter pedals. It provides reliable dual-sided power measurement, 50+ hours of battery life, easy bike-to-bike transfer, and proven long-term accuracy. For an even more budget-friendly option, the Magene P715 delivers dual-sided power at a significantly lower price point with 120-hour battery life and +/-1% accuracy.
How do power meter pedals work?
Power meter pedals contain strain gauges that measure the force (torque) you apply to the pedal spindle as you pedal. This torque data is combined with cadence information from an accelerometer or gyroscope to calculate power in watts using the formula: Power = Torque x Cadence. The data is transmitted via ANT+ or Bluetooth to your bike computer or smartphone, where it is displayed in real time.
What is the difference between dual-sided and single-sided power meters?
Dual-sided power meters measure force independently from each pedal, giving you left/right power balance data along with total watts. Single-sided meters measure force from one side (typically the left) and double it to estimate total power. Dual-sided systems are more accurate for total power and provide imbalance data, but single-sided meters are sufficient for most training purposes and cost significantly less.
How long do power meter pedal batteries last?
Battery life varies by model. The original Favero Assioma Duo and Uno offer about 50 hours per charge. The Garmin Rally series provides up to 90 hours. The Favero Assioma PRO series (RS-2 and MX-2) leads with 160+ hours. The Magene P715 offers 120 hours. Most riders charging once a month is typical with any of these options. Garmin Rally pedals also support quick charging, giving 12 hours of ride time from just 15 minutes of charging.
Can I use power meter pedals on multiple bikes?
Yes, this is one of the biggest advantages of pedal-based power meters. All the pedal models in our review can be transferred between bikes using a standard pedal wrench in about five minutes. Simply unthread the pedals from one bike and install them on another. The automatic calibration on most models means you do not need to recalibrate after switching bikes. This makes pedal-based systems ideal for riders with a road bike, gravel bike, or any combination of multiple bikes.
Final Verdict: Which Power Meter Pedals Should You Buy?
After testing 11 models across road, gravel, and mountain biking disciplines, three products stand out for different types of riders. The Favero Assioma Duo remains the best overall power meter pedal for 2026, combining proven dual-sided accuracy, easy bike-to-bike transfer, and a large community of satisfied long-term users. For budget-conscious cyclists who want dual-sided data without the premium price, the Magene P715 delivers impressive value with its 120-hour battery and solid accuracy.
Garmin users who want the deepest cycling analytics should look at the Rally RS210 for road or XC210 for off-road, both offering cycling dynamics data that goes well beyond basic wattage. Gravel and mountain bikers have a genuine purpose-built option in the Favero Assioma PRO MX-2, which fills a gap that existed in the market for years.
The best power meter pedals are the ones that match your cleat system, fit your budget, and give you the data you actually need. Start with what you ride, check your cleat compatibility, and pick the model that fits your training goals. Every pedal on this list will give you reliable wattage data to transform your training from guesswork to measurable progress.
















