As if ACE’s AF1 truck wasn’t technically advanced enough, the all-new Hollow version of the truck offers a lightweight hollow kingpin and axle with all the sturdiness of the original. They also feature machine faced hanger ends for reduced friction between the hanger and bearing, and rethreading axle nuts to eliminate axle thread damage. Known for their superior turning, the AF1 comes equipped with a 96a stock bushing and, thanks to their meticulously designed geometry, reduce wheel bite without infringing on turning ability. These trucks are sold in pairs so you will only need to order a quantity of 1 per skateboard.