Bones ATF Rough Riders Skateboard Wheels - Black Size:56mm Spitfire Formula Four Urethane was

Spitfire Formula Four Urethane was developed to combine all the desired properties of a performance wheel without sacrificing any one attribute at the expense of another

with the first usable wooden fingerboards

Spitfire Classic Faders Skateboard Wheels

UNMATCHED FLATSPOT RESISTANCE

Spitfire RedClassic Wheels 51mm

Bones ATF Rough Riders Skateboard Wheels - Black Size:56mm Spitfire Formula Four Urethane wasThe Bones ATF Rough Riders Wheels Greenare for all the RUFF RIDERZ out there! Throw them on a cruiser, or put 'em on your everyday skateboard. Bones' All Terrain Formula is great for all terrains, so pick up a set and get to it. 60B 56mm ABOUT 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,