Wahoo Fitness RPM Speed Sensor with Bluetooth/ANT+ ModelNumber=D1394 Compatible with Shimano 9-speed mountain

Compatible with Shimano 9-speed mountain derailleurs

The XT BL-M8200 brake lever is designed with evolved ergonomics and the human hand in mind delivering a powerful pull with consistent lever feel and modulation for ultimate control

flexible fabric added to casing for enhanced puncture protection

445 Wheel Size 29" Designed for ebike Yes Defined Color Black ISO Diameter 622 / Road / 29" Hub Drilling 28 Rim Depth (mm) 21 Rim Material Carbon Tire Type Tubeless Ready

Wahoo Fitness RPM Speed Sensor with Bluetooth/ANT+ ModelNumber=D1394 Compatible with Shimano 9-speed mountainWahoo Fitness RPM Speed Sensor with Bluetooth ANT+. Equipped with Bluetooth 4. 0 and ANT+ dual band technology Wahoo Fitness sensors measure crucial cycling data and wirelessly send it to smartphones and GPS devices. Train with a favorite compatible cycling app including Wahoo Fitness Zwift Strava Map My Ride and many more