Garmin Rally XC100 Single-Sensing Power Meter


SKU: TAH5010-02388-05


Rally XC100 is tested to the extreme, so you can ride there too. This single-sensing power meter delivers reliable power measurements and is easy to transfer between bikes, no matter what bike you’re on or where you’re riding.

Garmin Rally XC100 Single-Sensing Power Meter

It installs like any other pedal and is easy to swap from bike to bike. Yes, really.

Garmin Rally XC100 Single-Sensing Power Meter

Take a deep dive into your performance by measuring power and cadence.

Garmin Rally XC100 Single-Sensing Power Meter

Clip in with ease - this pedal is compatible with SHIMANO SPD Cleats.

Garmin Rally XC100 Single-Sensing Power Meter

Edge Cycling Computer compatibility and the Garmin Connect app makes software updates and data uploads easy.

Garmin Rally XC100 Single-Sensing Power Meter

Sync data to your favorite apps for even more analysis, data sharing, and route planning.

Garmin Rally XC100 Single-Sensing Power Meter

Garmin Rally XC100 Single-Sensing Power Meter

Perfectly designed to go off-road


Rally power meters have undergone rigorous testing to increase reliability. Featuring a superior design with sensors housed inside, this pedal installs like any other pedal. And it's quick to transfer between bikes.


By reliably measuring your cadence and forces detected on the left pedal, the Rally XC100 doubles the value to provide total power. Want more metrics? Upgrade later to the RALLY XC200 DUAL SENSING POWER METER (sold separately).


For a comfortable ride, this pedal is designed to fit your favorite SHIMANO SPD Cleats.


From road to gravel to cyclocross and much more, keep riding year-round with a transferable spindle that can be installed in the Rally RS/Rally RK Road Pedal Body Kits (each sold separately).


Make sure you’re ready for those long rides and training sessions with up to 120 hours of battery life. 

Garmin Rally XC100 Single-Sensing Power Meter


Pair Rally XC100 with compatible Edge Cycling Computers and the Garmin Connect app for easy data uploads and software updates. Even connect with the Tacx® Training app when you take your ride inside.


Rally XC100 brings power data to third-party apps such as Strava, TrainingPeaks®, TrainerRoad, and more.


  • Battery Type: LR44/SR44 (x4)
  • Battery Life: Up to 120 hours (with LR44 battery type)
  • Weight: 451 g
  • Maximum Rider Weight: 105 kg
  • Accuracy: +/- 1%
  • Water Resistance: IPX7
  • Cleat Type: SHIMANO SPD
  • Q-Factor: 53mm (55mm with provided spacing washer)
  • Stack Height: 13.5 mm
  • Field Calibration
  • Adjustable Release Tension
  • Measurement Location: Spindle
  • Communication: ANT+® and BLUETOOTH®

Included in Box

  • Rally
  • XC100 Pedals
  • Cleat hardware
  • 55mm Q-factor washers
  • Documentation



***Take a Hike is a certified Garmin Dealer - All of our Garmin products are BRAND-NEW, directly from Garmin. Please see the Garmin site for a list of certified, reputable Dealers:
(Search by Location - you will find Take A Hike Shop under St. Charles, Missouri 63301)