Bones STF 99A Hart Shades V5 Sidecuts Skateboard Wheels - Natural Size:54mm conical edge for even more

conical edge for even more control on slides and super resistance against flat spots

5-26” / 62

Slightly grippier than Euphorethane yet slipperier than Happy Thane

Premium Suede Upper: High quality suede made for skateboarding

you get to customize your ramp using the included stickers and decals

Bones STF 99A Hart Shades V5 Sidecuts Skateboard Wheels - Natural Size:54mm conical edge for even moreBones 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.