The Metolius Rock Rings 3D is an innovative, portable training device. Comes with two independent unit - each with flexible single point suspension, which allows for the rotation of your joints, thus reducing the risk of injury. Fine grained texture is skin friendly. Includes a comprehensive set of instructions and a training guide.
- CAD/CAM master for perfect symmetry
- Dimensions: 7¼" x 5¾x 2½" (184 mm x 146 mm x 57 mm)
- Weight: (Set of two) 4 lbs. 2 oz. (1.9 kg)
- Assorted Colors