The Zipp 353 NSW Tubeless Disc A1 Rear Wheel is Zipp's most advanced all-around carbon wheel, engineered to maximize speed, efficiency, and control across every type of road. Featuring a lightweight 45mm undulating rim profile, Cognition V2 hub, and hookless tubeless technology, it delivers elite-level performance for climbing, racing, and endurance riding.
Key Features:
- 45mm Sawtooth™ undulating carbon rim profile maximizes aerodynamic efficiency and crosswind stability.
- Hookless tubeless rim design creates a seamless tire-to-rim interface for lower rolling resistance and improved aerodynamics.
- 25mm internal rim width is optimized for wider tubeless road tires and lower tire pressures.
- Total System Efficiency (TSE™) technology reduces wind resistance, rolling resistance, vibration losses, and climbing effort.
- Cognition V2 rear hub with Axial Clutch V2 mechanism delivers quicker engagement and reduced freehub friction.
- SRAM XDR freehub body is compatible with SRAM XDR road drivetrains.
- 12x142mm thru-axle compatibility for modern disc brake road bikes.
- Center Lock rotor interface with lockring included for easy brake rotor installation.
- Optimized tire bed simplifies tubeless tire mounting and setup.
- Lightweight carbon construction delivers exceptional acceleration, climbing performance, and all-road versatility.
Who is it for?
Competitive road cyclists, climbers, and endurance riders seeking a premium carbon tubeless rear wheel.
Specifications may differ from the photo and are subject to change without prior notice.
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