Bones STF 103A Boo Voodoo V4 Wide Skateboard Wheels Fingerboard Hanger The shorter inner lip features

The shorter inner lip features a subtle inward bevel for race-worthy traction and predictable drifts

making them the ideal wheel for freeriding fun

They create less friction and are thus faster than Super REDS®

style and function to new levels

Bones STF 103A Boo Voodoo V4 Wide Skateboard Wheels Fingerboard Hanger The shorter inner lip featuresBoo 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