X-Formula X-99 V1 Standard - 52mm 8.25" Interior woven label

Interior woven label

Rubber outsole with heritage hoops pivot circles delivers traction and durability

while a woven label with merrowed edge embroidery at the hip adds a little extra flare

SAI Denim Cap in Pale Taupe

X-Formula X-99 V1 Standard - 52mm 8.25" Interior woven labelBones X Formula 52mm 99A V1 Standard Wheels. 52mm Diameter. 31mm Width. X Formula 99a. V1 Standard. Perfect balance of radius, width and speed for best all around performance. 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. X Formula is extremely fast because it has a super high rebound. X Formula