4" (163mm)

4140 Chromoly steel axle

Ace AF1 66 Polished skateboard trucks

Polo shirt with 1/4 zip

oversized to eliminate bearing wobble

Ace AF1 44 Skateboard Trucks 8.25" wheel_55mm 4" (163mm)Ace AF1 44 Polished skateboard trucks. Manufactured with high quality AA 356. 2 alloy using our own proprietary casting method. True T6 heat treated baseplates and hangers. SAE 4140 steel alloy axles, oversized to eliminate bearing wobble. Patent pending rethreading axle nuts no more damaged axle ends. Durable Hand poured 96a urethane pivot bushings for smooth as silk response. Refined bushing and cup washer shapes for a cleaner turn. Machine faced