Frame: Heavy-duty 2″x 4″ oval and 3″ round 11 gauge tubular steel.
Powder Coated Finish: The Electrostatic Powder Coat offers a durable, maintenance free finish.
Bearing System: Precision Steel Ball Bearing system provides a smooth, maintenance free action.
Pulleys: Fiberglass reinforced nylon.
Accessories: Two pair of “D” handles one long and one short. Pull-up assist strap.