Bike Accessories

Stores Heart Rate Underwater and Forwards Data Specifically designed for swimmers Nonslip strap Stores and forwards heart rate data to compatible...

CatEye Speed/Cadence Sensors. Battery: 1, CR2032 Lithium Metal, 3(V), 0.735(Wh), 0.3g, Included

Monitor your speed as you ride with this easy-to-install wireless sensor. With no magnets or other exposed parts to line up, this sensor is easy to...

This premium heart rate strap transmits real-time heart rate data over ANT+ connectivity and BLUETOOTH Low Energy technology, giving you more optio...

Heart Rate — the Easy, Accurate Way This premium heart rate strap transmits real-time heart rate data over ANT+® connectivity and BLUETOOTH®Low Ene...

The Wahoo RPM speed sensor is the sleek, magnet-less solution for capturing cycling speed data. It easily mounts to your bike's front wheel hub, an...