Bryton Rider 420T GPS Cycling Bike Computer (Cadence+HRM sensors Bundle), 35hrs Long Battery Life, Bread-Crumb Trail with Turn-by Turn Follow Track. 5 Satellites Systems Support for Extreme Accuracy.
The Bryton Rider Neo 15 GPS Costs $70, Features a Smartphone Connection [Review] - Singletracks Mountain Bike News
Bryton Rider 320 Wireless Gps Gnss/ant + Bluetooth Global Speed Cadence Heart Rate Electric Bike Waterproof Bike Computer - Bicycle Computer - AliExpress