Metolius Rock Rings 3D Color:Black/White Swirl A hybrid crampon-compatible

A hybrid crampon-compatible

updatable software

plus now you can easily track battery life with a six-setting

With a variety of finishes and colorways to suite every occassion

front and rear impacts

Metolius Rock Rings 3D Color:Black/White Swirl A hybrid crampon-compatibleAn 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: 7" x 5x 2" (184 mm x 146 mm x 57 mm) Weight: (Set of two) 4 lbs. 2 oz. (1. 9 kg) Colors: white black