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SRM X-Power MTB Power Meter Pedal

Josh Matthew August 12, 2022
5.00 out of 5 based on 3 customer ratings
(3 customer reviews)


A mountain bike power meter pedal ready for the dirt or gravel!

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SRM X-Power MTB Power Meter Pedal

Introducing the SRM X-Power MTB Power Meter Pedal – a true, ride anywhere, mountain bike power meter pedal! Using a standard Shimano SPD cleat along with tough construction, the SRM X-Power is ready for the dirt or gravel!

Made of stainless steel and aluminum alloy, the X-Power uses a high-quality sealing for protection against mud and water. The electronics and batteries are housed inside the pedal spindle, protecting them from the elements, crashes and rock strikes. In addition, the modular system of the X-Power makes it possible to change the pedal body if necessary.

Installation and set-up are a breeze as no special tools are required – and this pedal-based platform makes moving the power meter from bike to bike a cinch. The pedals feature true left/right power, ANT+ and Bluetooth and get 30 hours of run time out of the rechargeable lithium ion batteries. They also come with a full 2-year warranty.



True MTB Power Meter Pedal!

The X-Power is a true, ride anywhere, mountain bike power meter pedal that uses a standard Shimano SPD cleat along with tough construction.

Dual-Sided Power

With a power sensor located in each pedal, the power meter pedals can measure total as well as true left and right power.

Easy to Install & Transfer

Grab the Allen key, screw on the pedals and you’re ready to go. This means you can also move them from bike to bike in seconds!

Made Tough!

The pedals are made of stainless steel and aluminum alloy, are sealed against mud and water safely house the electronics inside the pedal spindle.


The pedals use a rechargeable lithium-ion battery which offers a 30-hour life. When the battery gets low, simply plug them in and you’re good to go again.


Version: Dual-sided | Single-sided

With both versions of the SRM X-Power, you get a left and right pedal. However, the dual-sided version has a power sensor in each pedal and measures power from both legs. The single-sided version has a sensor in the right pedal only and measures right leg power.

Color: Black | Red

PC8 Bundle: While not listed as an option above, you can bundle the SRM PM9 Origin Power Meter with a SRM PC8 Bike Computer. When you do, you get $249 off the standard price of the PC8. Please contact us if you would like this option.



The SRM X-Power comes supplied with standard Shimano SPD cleats.


Tools Needed for Installation

You will need the following tools for installation of this product. You can purchase many of these commonly used tools in our store.

  • 15 mm pedal wrench


Bike: The SRM X-Power is compatible with virtually any off-road bike. This includes MTB, gravel or cyclocross. They can also be used on a road or indoor bike.

Cleats: The power meter pedals are compatible with Shimano SPD cleats.

SRM X-Power MTB Power Meter Specs

NameSRM X-Power
Bike TypeMTB
Location of Power MeasurementPedal
Left or Both Legs MeasuredDual - Both, Single - Right
Independent Left/Right MeasurementDual - Yes, Single - No
Communication ProtocolANT+ and Bluetooth SMART
Claimed Accuracy+/- 2.0%
Active Temp. CompensationNo
Cleat TypeShimano SPD
Weight172 grams (each pedal)
Battery TypeRechargeable lithium ion
Battery Life30 hours
Method of Cadence MeasurementAccelerometer
Rider Weight LimitNone
Stack Height10.5 mm
Warranty2 years
Spindle Length54 mm

In the Box

  • SRM X-Power MTB Power Meter Pedals
  • 1 USB charger cable and pedal attachment clip(s)
  • 1 set of Shimano SPD cleats
  • User's manual
3 reviews for SRM X-Power MTB Power Meter Pedal
  1. Jason S. (verified owner)

    I would echo everything the other Jason noted in his March 11 review and tack on that the customer service from Power Meter City is excellent. The stack height measured spot on the same as my XT pedals and the total weight difference was only 4 grams! These pedals look and feel like a well-made product, as I would expect. Happy. Only niggle, and it’s a minor one, is that only one charge cable is included–so you’ll need to snag another USB cable to charge both pedals simultaneously. Just a heads up!

    • Power Meter City

      Thank you for this detailed review, Jason. We really appreciate it! We hope you will continue to enjoy your new pedals and we are here if there is anything else we can do! Ride safe!

  2. Jason (verified owner)

    Super fast shipping and quick response to questions from Power Meter City.
    These are very nice as I would expect for the price. I am unable to get a crank based meter for my Campy Ekar which is the route I would have gone if possible for the cost savings. I was torn between these and the Gamin Rally pedals. In the end I decided to spend the extra money on the SRM. I am not disappointed. Their app is easy to use, the interfacing with my Garmin 1030 was seamless. I chose these over the Garmin Rally as these are pretty much identical is size, weight and stack height to the XT SPDS they replaced. The construction is top notch. I was worried about the Garmin’s trying to do too much (as far as swapping pedal bodies is concerned). I also wanted a pedal with an internal battery. I didn’t feel like the batteries and battery doors on the Rally would hold up as well to abuse. Finally from my research the support and long term repair options look better from SRM versus Garmin.

    • Power Meter City

      Thank you, Jason. These pedals are really amazing. We also want to thank you for being a great customer! We are here if there is anything else we can do!

  3. William Plunkett (verified owner)

    Love these! Feel just like the XTR pedals they replaced. Highly reccommend.

    • Power Meter City

      Hi William. We are happy you’re loving your new pedals! Thanks for this awesome review (Our first one!) We are here if there is anything else we can do. Ride safe!

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