These Raw Grind King Truck Co. trucks have a 5.0" hanger and a 7.75" axle. Grind King Truck Co. skateboard trucks are known for being some of the most reliable trucks on the market, and won't let you down. Grind King Truck Co. Disruptor Raw Skateboard Trucks - 5.0" Hanger 7.75" Axle guarantees a stellar ride, provided you're a stellar rider. NOTE: Sold only as a set of two (2) trucks. Includes: One (1) set of two (2) Raw Grind King Truck Co. Disruptor Raw Skateboard Trucks - 5.0" Hanger 7.75" Axle.