broken-in feel

Z-Flex 52mm Wheels

and genuine for life

Perfect balance of function and collectible style

Bones ATF All Tank Filmers 80a 60mm Cruiser Skateboard Wheels belt broken-in feelAbout All Terrain Formula (ATF) All Terrain Formula (ATF) wheels are poured in a special soft urethane we call All Terrain Formula or (ATF). ATF wheels are excellent for rougher terrain so regardless of road quality, this revolutionary formula will roll you there quickly and smoothly. Satisfaction Guaranteed All BONES WHEELS manufactured products are warranted against manufacturing defects for the useful life of the product. If you feel your