Description

Made of exclusive premium grade proprietary polyurethane with ergonomic tread design tread (SI Heavy Duty®). Ideal for applications where superior strength and high ergonomic performance is required. The tread has been matched with a 100% maintenance free, double precision rigging that offers one of the smoothest rotations in the industry. Swivel sports a high-class three layered finish: brass, nickel, and polished off with chrome. Rigid comes standard in zinc. Orange tread color. 85 Shore A. Wheel core is constructed of aluminum.