Knot bad!
Ok,I can put away the tennis ball, onion, apple and other strange items I used to use to roll on my back to try and work out giant knots that would form from riding my bike for hours.<br />Very easy to use and easy to apply as much pressure as you want to any area on your body.<br />Useful for runners if you have hip soreness like me.<br />My only complaint is that I wish the ball was a little softer. I leave some fairly good size bruises on my back.
Rating: 3 stars