Excellent in managing aches and pains at large areas of the body and helps improving mobility. The GRID 2.0 foam roller is twice the height of GRID foam roller, making it an ideal roller for fitness enthusiasts with group muscles problems and new players to foam roller activities due to its big and stable surface. Recommended by sports doctors, chiropractors and physical therapists, the GRID 2.0 foam roller uses innovative designs features that help targeting muscles groups effectively, making the self-massage function enjoyable.