Seismic - Mango 70mm x 78A Defcon Stoneground Urchin Wheels (4 pack) - Longboard Wheels Venture Trucks OC Ramps have the only

OC Ramps have the only rails on the market that are designed by professional skateboarders

5mm wider than most other plate )

Using the slickest material known to humankind

Sturdy carry handle on top

Seismic - Mango 70mm x 78A Defcon Stoneground Urchin Wheels (4 pack) - Longboard Wheels Venture Trucks OC Ramps have the only70mm tall x 44mm wide URCHIN Wheels 38mm running surface Offset bearing seat Radiused outside edge, beveled inside edge 5. 0 oz. each Sold in sets of FOUR wheels Available in THREE proprietary formulas, with finely tuned durometer choices. Defcon: Guinness WR speed get up to speed faster! easy, predictable in slide feedback extremely slow, consistent wear 78A Mango (stoneground): super fast roll; smooth and predictable in slide feedback; defined yet