-Exquisite design and technology make PES P505 Base power meter have professional performance of stiffness and shifting. -Smooth shifting and simple operation bring a comfortable cycling experience for performance level. -Excellent performance and better compatibility make riders feel the unique passion of pedaling.
**This product compatible with Shimano Bottom Bracket *The BB386 bottom bracket is not compatible. *For T47 frames, only compatible with external bottom brackets
Weight: 650g Crank Length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm Power Accuracy: ±1.5% BCD: 110mm Power Range: 0~2500W Cadence Range: 20~200RPM Data Function: Power, Cadence, Left-Right Balance, Pedaling Smoothness Calibration: Automatic Calibration, Backpedal Calibration, Manual Calibration Wireless Protocol: ANT+, Bluetooth Waterproof Grade: IP67 Q-Factor: 147mm Working Temperature: -10℃-50℃ Battery Life: 200 Hours Charging: Magnetic Charging Spindle: 24mm
