COROS Heart Rate Monitor Armband Category_Goggles selecting Retrace Route will provide

selecting Retrace Route will provide turn-by-turn directions route you back to the starting point of your ride by reversing the route you just rode

The lazered micro profile structure expands over the tyre’s shoulder and provides outstanding cornering

ROUTE SYNC VIA BLUETOOTH Route syncing can be done over Bluetooth

4 inch HD screen with a super-wide 140° viewing angleAnti-dazzling and clear cycling data display30 pages can be customized2-8 data items can be set on each pageUp to 97 data options for each itemConvenient data settings

COROS Heart Rate Monitor Armband Category_Goggles selecting Retrace Route will provideCOROS Heart Rate Monitor Comfortable and simpler to wear than a chest strap. Easy to adjust the fit and remove the sensor for quick cleaning. Our latest multi channel optical sensor for precise measurement. Up to 3 simultaneous connections with Bluetooth enabled devices. Wear detection allows for automatic device pairing for new workouts. 38 hours of full operation or 80 days in standby mode on a single charge. Rechargeable with a magnetic USB