One big and spikey, one small and precise. Get a pair.
Sometimes a roller just won’t do. Sometimes you need pinpoint accuracy to release stuck tissues. Enter RockBalls: sold as a pair, with one large, spikey ball and a smaller smooth ball. Included is an instruction book with release trigger points and mobility exercises.
Included with every RockBalls is their Movement Manifesto, which outlines the dangers of a sedentary lifestyle and features a multitude of corrective exercises and tissue release techniques.