Rider 21 is designed for your daily exercise. Rider 21 records rich exercise data without installation required. Rider 21 is equipped with GPS to record your tracks, laps, speed, distance and calories burned. The device is also compatible with ANT+ heart rate monitor and speed/cadence sensors* for advanced training. *HRM or Speed/Cadence Sensor is required
Bryton Rider 21E Computer Features
3 customized data screens with various data options, such as distance, calories, speed, altitude, slope and more.
Real time altitude information to help you ride smartly.
Compatible with ANT+ HR monitor, speed and cadence sensors.
Slim and lightweight design.
Anti-glare display for daytime and clear backlight for night rides.
No installation needed. Just turn on and go.
Upload exercise data to brytonsport.com for detailed analysis.