Bones STF 103A Happiness V5 Sidecuts Skateboard Wheels Size:51mm now you don't

now you don't

With a durable upper

Spitfire Formula Four Conical 99Duro Skateboard Wheels have a wider riding surface and cutaway design for unmatched control and lasting speed everywhere

3 panel hood

Screen Printed logo t-shirt

Bones STF 103A Happiness V5 Sidecuts Skateboard Wheels Size:51mm now you don'tBones STF Skateboard Wheels Durometer: 99A Shape: V5 ABOUT STREET TECH FORMULA (STF) Bones Street Tech Formula powers the legendary Bones STF wheels that roll fast, grip when you need to and slide when you want to, without flat spotting. STF gives you more control to skate with confidence. Bones STF wheels outperform all other wheels, and because they wear so well, they last several times longer than normal wheels, making STF wheels the best for less.