Spitfire Formula Four 101d Lock Ins Skateboard Wheels - 55mm Rollerbones all terrain capability for any

all terrain capability for any surface

but still provides a smooth roll that feels likes slipping on a set of silk pajamas

measure the circumference of your elbow/knee at the joints

Cotton/polyester blend

Spitfire Formula Four 101d Lock Ins Skateboard Wheels - 55mm Rollerbones all terrain capability for anyIt gets no more classic than Spitfire! And things are getting real with the new Lock In shape. They do so with an asymmetrical shape that helps your grinds stay locked in for the long haul. Combined with Spitfire's Formula Four Urethane, these puppies are built to last. Ride the Fire! Set of 4 Wheels 101 Durometer 55mm Diameter