Spitfire Formula Four Lock-Ins 101a Skateboard Wheels White/Red 52mm Colour:White/Red Pro-Tec does the science so

Pro-Tec does the science so you don't have to

Bones Super Swiss 6 Bearings are a pack of 8 bearings with 4 bearing spacers and Bones Speed Cream pre-lubrication

fast drying interior lining

hollow axle and kingpin in classic polished silver with orange cushions

Spitfire Formula Four Lock-Ins 101a Skateboard Wheels White/Red 52mm Colour:White/Red Pro-Tec does the science soSPI SKW 6314. Description: The Formula Four Lock Ins Wheels are a set of four 52mm wheels from Spitfire. The Lock Ins are an asymmetrical shape and design featuring a conical cut profile opposite a straight edge side. Features: Set of Four Wheels Wheel Size: 52mm Durometer: 101a Width: 32mm Spitfire Lock Ins Shape