The RumbleRoller was specifically designed to mimic thumb-like massage pressure in order to break up knotted muscle fibers, decrease muscle tension and diminish muscle tightness. This roller is much more aggressive than the conventional foam roller and is able to get deeper in the muscle fascia to reach the toughest trigger points.
RumbleRoller options:
Blue
Black
Try using the RumbleRoller when warming-up before workouts to increase blood flow and loosen up the muscle.