Speed Vent Defcon 73mm
Please choose duro / color.
Choose Defcon formula for explosive speed and rebound with smooth, predictable grip-to-slip.
Sold in sets of FOUR wheels.
73mm tall x 54mm wide Speed Vent Wheels.
Offset bearing seat, dual lip design.
6.1 oz. each.
The 73mm by 54mm Seismic Speed Vent is molded around our proprietary weight-saving Energy Conversion (EC) hub arguably the most advanced hub on the market. The 73mm diameter gives it the roll speed of a larger wheel, while the weight-saving hub adds the quickness and agility of a smaller wheel, as well as enhanced rebound.