Exercise And Therapy Rollers Therapeutic Benefits Of Core Conditioning A simple tool to help improve balance and alignment. Performance Rollers can be used during physical or rehabilitation therapy to help with developing core stabilization, stamina and body awareness. Can be used for myofascial release, helping to eliminate trigger points and knots in muscles, increasing range of motion and balancing the body. Item Description ROL330 Full 12” Exercise and Therapy Roller 12” x 6” (31cm x 15cm)