The Lock In Full shaped wheels from Spitfire arrive in a conventionally white colored Formula Four urethane with a 55mm diameter and a 101a durometer. Delivering unmatched flatspot resistance, the versatile skate wheels employ a special asymmetrical
The Lock In Full shaped wheels from Spitfire arrive in a conventionally white colored Formula Four urethane with a 55mm diameter and a 101a durometer. Delivering unmatched flatspot resistance, the versatile skate wheels employ a special asymmetrical