Narrow -The least amount of traction intended for advanced, technical skateboarding.
SURFACE
Smooth -Smooth wheels come with a shiny coating on the riding surface that feels grippy at first, but wears away quickly.
FORMULA
X Formula (XF) -XF-97A X-Formulas roll over rough terrain like softer wheels do, but slide much like a harder wheel will.
WHEEL SHAPE
STF V5 Shape -Lighter weight, less side drag, ideal for locking grinds for ledges, rails and bowls.
Lip Radius: 0.5"
Bearing Placement: Center-Set/Reversible
DUROMETER
97a -Offers more grip than harder wheels and more slide than softer wheels. Great for beginners wanting more control on smooth surfaces or for filmers looking for a smooth roll.