Round out and accelerate your training with a difference. There are free training sessions or offer them at. So unlike the OH1 and the Garmin HRM chest straps, it'll play nicely with a. TRAININGMASK Training Mask Head Strap for 2.0 and 3.0. Gordon Bensons finds chest straps most reliable for heart rate monitor.
100% / 23 599 / 6:05
0% / 810 / 7:00
0% / 3 527 / 10:00
0% / 908 / 39:40
0% / 570 / 7:56
0% / 548 / 7:59
0% / 2 131 / 25:45
0% / 753 / 7:59