To build muscle fast is a long and arduous journey, but luckily various shortcuts have been exposed through the emerging discipline of sports physiology. These shortcuts be able to make it easier to build muscle at a drastically quicker rate than usual. The initial key is that you dont need to exercise every muscle for …
Tracks heart rate and calories burned as you work out Works with the Wahoo Fitness App, Strava, MapMyRun, Endomondo, Runkeeper and more Apps Long Battery Life – replaceable coin cell battery lasts 12 months Built for Comfort and Ease of Use – adjustable elastic heart rate strap and two snap connection for easy on/off Includes …
Read moreWahoo Fitness Run/Gym Heart Rate Monitor for iPhone 4/4S