Speed Vent Defcon 73mm
Please choose Hardness / Color. Take the Defcon formula Speed Vent for super acceleration and good rebound. Smoother Grip / Slide transition! Sold in a set of 4. 73mm tall x 56mm wide SPEED VENT Wheels with a 55mm running surface, Offset bearing seat, Square outside edge, beveled inside edge, weighing 6.1 oz each. Poured in Defcon™ urethane: Guinness WR speed, directional slide, long-lasting grip, slow consistent wear.
- The Seismic Speed Vent is molded around our proprietary weight-saving Energy Conversion (EC) hub - the first tall, wide hub seen in longboarding and still second-to-none.
- 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.
- Combined with lips designed for pure grip, the Speed Vent stands in a class by itself.