Durable, high performance truck for all types of skateboarding. 356 T6 Aluminum hanger and baseplate, solid Chromoly steel axle, grade 8 kingpin, Indy cushions with cylinder bottom. Featuring superior turn and stability, better grind clearance, improved no hang-up yoke for grind tricks, and less wheel bite. They last longer and are stronger on impact than any other truck on the market. Standard 4-Hole Baseplate. Includes everything you need to mount these skateboard trucks to a skateboard deck. Includes 2 Independent Trucks, Includes a set of 2, 1/8" polyurethane riser pads, and 1" Mounting Hardware from Dime Bag Hardware.