Bones STF Ryan Decenzo Castronaught V2 Skateboard Wheels Size:51mm which had been used to

which had been used to plastic boards up to that time

heat-resistant urethane

Spitfire Bighead Snap Back

30% REPREVE® Recycled Polyester / 50% Polyester / 12% Cotton / 8% Elastane

Simply replace stock insoles

Bones STF Ryan Decenzo Castronaught V2 Skateboard Wheels Size:51mm which had been used toRyan Decenzo Castronaught V2 Skateboard Wheels 83B = 103a ABOUT STREET TECH FORMULA (STF) Street Tech Formula (STF) is specifically engineered from top quality components to obtain all the best properties necessary for the ultimate in street wheel performance. BONES WHEELS has created a wheel with a substantially higher rebound for more speed and amazing slide capabilities while maintaining a resistance to flat spotting well beyond any standard wheel.