Ace Trucks 55 Classic Skateboard 2.125" (52mm) Truck (Polished) ACE-TRUCKS-55 Trucks sold individually. Order two for a set. The Details * Axle width: 9.0" * Hanger width: 6.37" * Truck height: 2.125 (52mm) Classic * Fits boards: 8.5-9.12" * Colour: Polished * Constructed from pure 7071 series aluminium * Heat-treated 3056 series steel axles. * Product code ACE-TRUCKS-55 Delivery Ace Trucks 55 Classic Skateboard Truck (Polished)