Sort:  

Excellent, I find the heart rate monitors so effective for monitoring one's progress and for targeting workouts to a certain heart rate zone depending on your training goals. I think that everyone could benefit from these types of devices. Thanks for your input.

Coin Marketplace

STEEM 0.06
TRX 0.30
JST 0.054
BTC 73143.00
ETH 2244.49
USDT 1.00
SBD 0.51