Narrow - The least amount of traction intended for advanced, technical skateboarding.
Smooth - Smooth wheels come with a shiny coating on the riding surface that feels grippy at first, but wears away quickly.
SBA Formula - The original formula: super firm for precise skating.
STF V5 Shape - Lighter weight, less side drag, ideal for locking grinds for ledges, rails and bowls.
100a - Offers more grip than harder wheels and more slide than softer wheels. Great for intermediate level skaters who have graduated from softer, slower park wheels.