Quantity – Set of 4 Wheels
Wheel – Profile Narrow
Surface – Treaded
Formula –  Street Tech Formula (STF)

Wheel Shape – STF V3 Shape
Durometer – 99a
Details – Made in the USA

WHEEL PROFILE
Narrow – The least amount of traction intended for advanced, technical skateboarding.

SURFACE
Treaded – Treaded wheels come with tiny grooves on the riding surface that wear away quickly.

FORMULA
Street Tech Formula (STF) – Harder, faster, longer lasting wheels with more slide-ability and fewer flatspots.

WHEEL SHAPE
STF V3 Shape – Lightweight with reduced friction. High resistance to flatspots. Preferred by the pros.

Lip Radius: 0.187″

Bearing Placement: Center-Set/Reversible

DUROMETER
99a – Offers more grip than harder wheels and more slide than softer wheels. Great for slick surfaces when you want more control.