Spitfire Formula Four 99D Blackouts Conical Full Skateboard Wheels - Red Size:52mm Plenty of delicious hanger surface

Plenty of delicious hanger surface that lives to grind

FP's proprietary material in the exact same formulation is used by NASA on the ISS

Like a RAW sound

Remove insole and place into shoe walk for 5-10 minutes or until arch becomes firm

Spitfire Formula Four 99D Blackouts Conical Full Skateboard Wheels - Red Size:52mm Plenty of delicious hanger surfaceSpitfire Formula Four Conical Full 99Duro Skateboard Wheels. A true performance conical full shape hand cut for quick response and less weight. MORE SPEED AND CONTROL ON ALL SURFACES UNMATCHED FLATSPOT RESISTANCE SMOOTH ANTI STICK SLIDE HIGH REBOUND COMPOUND 100% TRUE PERFORMANCE URETHANE