The original hollow core roller, the GRID® Foam Roller, has a revolutionary multi-density foam surface that produces firm compression similar to a sports massage while directing blood and oxygen to muscles in need of repair. The GRID® Foam Roller is the "go-to" roller for relieving muscle discomfort and stiffness, enhancing mobility, and boosting circulation. Sports physicians, chiropractors, and physical therapists all endorse it.
Proprietary Distrodensity surface pattern replicates the feeling of a massage therapist’s hands, helping to relieve tight muscles and enhance recovery.
Featuring the patented hollow core design, the GRID retains its shape after repeated and frequent use.
Wrapped in durable EVA foam, the roller is firmer than traditional foam rollers and easy to wipe clean.