These Polished Slappy Truck Company trucks have a 6.125" hanger and a 8.75" axle. Slappy Truck Company skateboard trucks are known for being some of the most reliable trucks on the market, and wont let you down. Slappy Truck Company ST1 Inverted Hollow Polished Skateboard Trucks - 6.125" Hanger 8.75" Axle guarantees a stellar ride, provided youre a stellar rider. NOTE: Sold only as a set of two (2) trucks. Includes: One (1) set of two (2) Polished Slappy Truck Company ST1 Inverted Hollow Polished Skateboard Trucks - 6.125" Hanger 8.75" Axle.