"What does this thing do?" Rachael Blumberg wondered. The former college water polo player never saw anyone using an odd contraption that sat in a dank corner at her West L.A. gym. So she hopped on it — and was all shook up. It was a vibration plate, a platform that vibrates from 20 to 40 times...
via L.A. Times - Health http://ift.tt/2erAhRv
No comments:
Post a Comment