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Price Drop Alert Garmin Rally™ Rk100 Single-sensing Power Meter Save Big: 85% Off [8odEYNPW]

$54.99 $175.99 -69%

BRING POWER TO YOUR PEDALSRally RK100 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 ridin

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Price Drop Alert Garmin Rally™ Rk100 Single-sensing Power Meter Save Big: 85% Off [8odEYNPW]

BRING POWER TO YOUR PEDALS

Rally RK100 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.


- FEATURES -

  • IMPECCABLY DESIGNED PEDAL
    Rally power meters have undergone rigorous testing to ensure total reliability. Featuring a superior design with sensors housed inside, this sleek pedal installs like any pedal. And it's quick to transfer between bikes.

  • RELIABLE READINGS
    By precisely measuring your cadence and forces detected on the left pedal, Rally RK100 doubles the value to provide total power. Want more metrics? Upgrade later to the dual-sensing system.

  • CLEAT COMPATIBILITY
    For a comfortable ride, this pedal is designed with your favorite LOOK KEO cleats in mind.

  • TRANSFERABLE SPINDLE
    From road to gravel to cyclocross and much more, keep riding year-round. A transferable spindle can be installed in Rally RS road or Rally™ XC off-road pedal body kits (each sold separately).

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

  • FULLY CONNECTED
    Pair Rally RK100 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.

  • MORE WAYS TO TRAIN
    Rally RK100 brings power data to third-party apps1 such as Strava, TrainingPeaks®, TrainerRoad and more. 

- SPECS -

Rally Family

  • Battery type: LR44/SR44 (x4) or CR1/3N (x2)
  • Battery life: up to 120 hours
  • Maximum rider weight: 105 kg
  • Accuracy: +/- 1%
  • Field calibration
  • Adjustable release tension
  • Measurement location: spindle
  • Communication: ANT+® and BLUETOOTH®

Rally RK 100

  • Weight: 334 g
  • Water resistance: IPX7
  • Cleat type: KEO
  • Q-factor: 53 mm (55 mm with provided 2 mm washer)
  • Stack height: 12.2 mm

- IN THE BOX -

  • Rally RK100 pedals
  • Cleat hardware
  • 55 mm Q-factor washers
  • Documentation

What Our Customers Say

January 22, 2026

Absolutely no complaints!

A great item and a very, very great value.

- Leslie N..

January 22, 2026

Absolutely no complaints!

An amazing purchase. I am extremely happy.

- Krystal H..

January 22, 2026

Absolutely no complaints!

I'm happy with my product and its purchase.

- Janna R..

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