This item called Rear Bumper Back Hitch Carrier, which suits the general type of RC cars to expand space to carry more cargo or decoration. Features: Increase the rear space to carry luggage. Great ideal for hauling extra cargo, luggage, and more. The back luggage basket has Powder coated so that it's corrosion-resistant. Made of Heavy-duty steel and by hand welding, more durable than others. Weight: 60g Total length:150mm Total Width: 44mm Perfect for RC car of Hsp Redcat Traxxas Tamiya Hpi Rc4wd Axial. Specification: Item Name: Back Hitch Cargo Carrier Material: Stainless steel Color: Black Size: 150x44x20 mm Item weight: About 60g Package size: 16x9x3.5cm Package weight: 69g Note: There could be a few deviations due to manual measurement or slightly color difference as the result of the shooting scene. Thank you for your understanding. Package List: 1 x RC Car Rear Carrier 1 x Parts kit