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.
bryton Rider Heart Rate Monitor Belt | Internal | wiggle.com
RETAIL Bryton Rider S500 T Bike Computer GPS Touchscreen HRM Speed Cadence | eBay