The Inpeak Powercrank-E Shimano XTR FC-M9200 power metre enables accurate power measurement to be integrated into a mountain bike fitted with the XTR Shimano groupset.

Fitted to the original left-hand crank arm, it maintains a discreet and seamless integration with a high-end MTB drivetrain. With a claimed accuracy of ±2 per cent, this sensor accurately measures the power output during every ride. It also records cadence, torque efficiency and pedalling smoothness for a comprehensive analysis of your effort. Data transmission via ANT+ PWR and Bluetooth Low Energy facilitates connection to GPS cycle computers and compatible devices. Its rechargeable LiPo battery offers up to 90 hours of battery life, suitable for both regular training sessions and long rides. The sensor adds just 10 g to the weight of the original crankset, preserving the build’s responsiveness. With an IP67 waterproof rating, the Powercrank-E is designed to withstand the demanding conditions of mountain biking.

It is a particularly useful tool for cross-country, mountain bike marathons, structured training and competition. With a measurement range of 0 to 2000 W, the Inpeak Powercrank-E Shimano XTR FC-M9200 is equally suited to endurance efforts and high-intensity phases.

Available in several crank lengths, it offers a lightweight, high-performance solution for making the most of power data on a Shimano XTR mountain bike.

Technical specifications

Power metre:
- Brand: Inpeak
- Model: Inpeak Powercrank-E SINGLE
- Type: power metre on left crank arm
- Compatibility: Shimano XTR FC-M9200
- Accuracy: ±2%
- Additional weight: +10 g compared to the original crank
- Available crank lengths: 165, 170, 175 (mm)

Measured data:
- Power: 0 to 2000 W
- Cadence: 20 to 200 RPM
- Torque Effectiveness
- Pedal Smoothness

Connectivity and power supply:
- Communication: ANT+ PWR / Bluetooth Low Energy
- Battery: built-in rechargeable LiPo battery
- Battery life: up to 90 hours
- Charging: USB cable with magnetic connector
- Cable length: 2 m
- Water resistance: IP67
- Operating temperature: -5 °C to +50 °C

Contents of the box:
- POWERCRANK-E SINGLE power sensor fitted to the left crank arm
- 2 m USB cable with magnetic connector
- Device data card with PIN code for the mobile app
- User manual
- Set of stickers