Bones STF 103A Boo Raps V4 Skateboard Wheels Size:53mm Trimmed with black and white

Trimmed with black and white logo label

The fastest and most durable urethane in skateboarding

Waterproof/Breathability Ratings:15

longest lasting wheel on the market today

What's Included: Two "Heel Saviors" protectors

Bones STF 103A Boo Raps V4 Skateboard Wheels Size:53mm Trimmed with black and whiteBoo Johnson's pro wheel on Bones. The Bones Boo Johnson Raps 103A STF V4 Skateboard Wheels 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