Zipp 858 NSW Carbon Tubeless Disc Brake Center Locking 700c Rear Wheel 20 Spokes SRAM 10/11-Speed 12x142mm Standard Graphic C1
The Zipp 858 NSW Carbon Tubeless Disc Brake Rear Wheel is the ultimate choice for speed and aerodynamics, featuring cutting-edge technology and exceptional design. Built with Total System Efficiency™ (TSE), this 700c rear wheel delivers a tubeless and hookless rim profile, creating a seamless tyre interface while significantly reducing weight. The 23mm internal rim width accommodates wider tyres, enabling lower pressures to decrease rolling resistance and improve rider comfort. With TSE™, this wheel overcomes the four main barriers to speed: wind resistance, gravity, rolling resistance, and vibration losses.
The 82mm-deep Sawtooth™ rim profile with undulating Hyperfoil™ nodes delivers unmatched aero efficiency and crosswind stability. Whether you're competing in triathlons, time trials, or tackling aggressive road rides, the proprietary AeroBalance™ technology ensures optimal performance. At the heart of the wheel is the Cognition V2 Hubset, upgraded with the Axial Clutch V2 mechanism for faster engagement, reduced friction, and improved durability, providing a smoother and more efficient ride.
- Top Aero Performer: Zipp’s fastest and most advanced deep-rim rear wheel for road cycling, triathlons, and time trials.
- Lightweight Advantage: Over 300g lighter than the previous version for improved speed and handling.
- Optimised Tubeless Design: Hookless rim profile simplifies tyre installation and enhances performance.
- Total System Efficiency™ (TSE): Reduces wind resistance, rolling resistance, gravity effects, and vibration losses for maximum speed.
- Sawtooth™ Rim Profile: Hyperfoil™ nodes and HexFin ABLC dimple pattern deliver superior aerodynamic performance and crosswind stability.
- Cognition V2 Hubset: Upgraded Axial Clutch V2 mechanism ensures faster engagement, lower friction, and long-lasting durability.
- Wide Compatibility: Ships with 12mm front and rear end caps; supports SRAM 10/11-speed and Shimano driver bodies.
- Center Locking Rotor Interface: Includes lockring for easy installation.
- Zipp ImPress™ Graphics: Durable direct-print graphics for a sleek finish.
- Tyre Compatibility: Minimum 25mm tyre width recommended.
- Lifetime Warranty: Confidence backed by Zipp’s industry-leading guarantee.
The Zipp 858 NSW Carbon Tubeless Disc Brake Rear Wheel is engineered for riders who demand the best in speed, aerodynamics, and reliability. Whether you're chasing podiums or personal records, this wheel delivers pure performance and unmatched efficiency.