Treaded - Treaded wheels come with tiny grooves on the riding surface that wear away quickly.
Wheel Profile
Medium - Your classic wheel shape, versatile all-around wheel for street/park skating.
Wheel Shape
Hard Line - Hardline wheels come in a conical shape with sharp edges and an extra wide riding surface for maximum grip and control on any terrain.
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.