A lacrosse ball is great and useful for many musculoskeletal herniation’s. The lacrosse ball can dig down deep into the tissue where traditional rollers can’t. The lacrosse ball therapy can be useful for the neck, scapula, sub-scapula area, glutes, deep hip joint compression release, traps and for knee compression & a calf massage. Instead of foam rolling lacrosse ball therapy focuses on deep myofascial release of herniated tissue. We recommend adding this product to your cart along with anything else you purchase because of the effective simplicity of this tool. Check out our YouTube channel “Atlas Foam Roller Therapy” for unique yet extremely effective ways to use lacrosse ball therapy for you musculoskeletal knots & adhesion’s.