Seismic Speed Vent 73mm Wheels
The 73mm by 54mm Seismic Speed Vent is molded around Seismic's 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.
Combined with lips designed for pure grip, the Speed Vent is utterly unique among high-end wheels. Breakthrough performance for DH, GS, and beyond.
Choose BlackOps formula for the ultimate balance between speed and pure grip.
Choose Defcon formula for explosive speed and rebound with smooth, predictable grip-to-slip.
Choose Elixir formula for smooth, controlled slides with great hookup and can’t-miss ‘thane lines.
- Diameter: 73mm
- Width: 54mm
- Contact Patch: 54mm
- Durometer: 76a, 80a, 84a
- Lip Profile: Sharp
- Core Placement: Offset
- Discipline: Downhill