Wheel Diameter = 52mm / Wheel Width = 30mm Durometer/Hardness = 99A Formula = X-Formula 99A Wheel Shape = V5 Sidecut
Sidecut Walls Designed for More Stability, Less Drag, and Longer Grinds The amazing new X-Formula (XF) is another industry leading innovation from the BONES WHEELS factory. X-Formula rolls over rough terrain like softer wheels do, but slides much like a harder wheel will. The amazing new X-Formula (XF) is another industry leading innovation from the BONES WHEELS factory. X-Formula rolls over rough terrain like softer wheels do, but slides much like a harder wheel will.
Sidecut Walls Designed for More Stability, Less Drag, and Longer Grinds The amazing new X-Formula (XF) is another industry leading innovation from the BONES WHEELS factory. X-Formula rolls over rough terrain like softer wheels do, but slides much like a harder wheel will. The amazing new X-Formula (XF) is another industry leading innovation from the BONES WHEELS factory. X-Formula rolls over rough terrain like softer wheels do, but slides much like a harder wheel will.