Kit Garmin HRM Dual premium heart rate monitor + Edge 2 speed and cadence sensors LordGun online bike store
Garmin HRM Dual connects to Garmin/Bluetooth/ANT+ devices - 010-12883-00
Garmin HRM-Dual - Premium Heart Rate Monitor Chest Strap, Real Time Heart Rate Data via Bluetooth Low Energy, ANT+, Black | Amazon price tracker / tracking, Amazon price history charts, Amazon price