USA made 45 degree nylon speed trucks with with 7mm Magnum steel full threaded axles and stub cones. Available in Single action (one large tall cushion) or Double action (two identical sized cushions). These trucks only fit on Laser plates. Sold in a set of 4 complete truck Set of 4 Laser Nylon Speed trucks Complete with trucks, 7mm Hardened Magnum axles, cushions, kingpins and washers 45 degree trucks compatible with Laser speed plates Includes 7mm axle nuts Sold as a set of 4 complete trucks and Made in the USA