Color: Black;Material: Nylon;Length: 280 mm / 11 inch;Width: 62 x 49 mm / 2.44 x 1.93 inch (Up Dia*Down Dia); Package Content: 1 Set x Adapter Sleeve
Material: The adapter sleeve is made of nylon material, fine workmanship, long-lastin , reliable, and durable in use.
Design: The adapter sleeve has a hexagonal bolt locking function, which includes 2 internal hexagonal wrenches for stable grip and detachable end caps, providing us with convenience.
Wide Application: The adapter sleeve fits a variety of barbell sizes and is suitable for use in any gym.