Zipp 858 NSW Carbon Tubeless Disc Brake Center Locking 700c Rear Wheel 20 Spokes XDR 12x142mm Standard Graphic C1
The Zipp 858 NSW Carbon Tubeless Disc Brake Rear Wheel is the ultimate aero weapon for road racing, triathlon, and time trialing. Engineered with Total System Efficiency™ (TSE™), this high-performance wheelset delivers unmatched speed and efficiency by optimising the four primary barriers to speed: wind resistance, gravity, rolling resistance, and vibration losses.
Featuring a 23mm internal rim width, the 858 NSW is tubeless-ready and designed with a hookless rim profile, ensuring a seamless tyre interface and reduced weight. This design allows you to run wider tyres at lower pressures, which decreases rolling resistance for faster and smoother rides. The wheel's 82mm deep undulating rim with the Sawtooth™ profile and Hyperfoil™ nodes provides the ultimate in aero efficiency and crosswind stability for AeroBalance™, helping you maintain speed in all conditions.
At the heart of the 858 NSW is the Cognition V2 Hubset, re-engineered with Axial Clutch V2™ technology for quicker engagement, reduced friction, and improved durability, ensuring that this wheelset performs optimally whether you are pedaling or coasting.
- Advanced aero wheelset optimised for road racing, triathlon, and time trialing
- More than 300g lighter than the previous model for improved speed and handling
- Tubeless-ready hookless rim profile for easier tire installation and seamless interface
- 23mm internal rim width ideal for running wider tyres with lower pressures, reducing rolling resistance
- Total System Efficiency™ (TSE™) technology improves overall performance by optimising aerodynamics and reducing friction
- Sawtooth™ rim with Hyperfoil™ nodes and HexFin ABLC dimple pattern for superior aero performance and crosswind stability
- Cognition V2 hubset with Axial Clutch V2™ technology for efficient rolling, lower friction, and faster engagement
- 12mm front and rear end caps included for easy installation
- Center Lock rotor interface with included lockring
- Compatible with XDR or SRAM/Shimano driver bodies (Campagnolo driver body sold separately)
- ImPress direct-print graphics for a sleek, aerodynamic look
- Minimum tyre width of 25mm for optimised performance
- Lifetime warranty for reliability and peace of mind
The Zipp 858 NSW Carbon Tubeless Disc Brake Rear Wheel is designed to give you the competitive edge, whether you're chasing personal bests or taking on challenging courses. With aero efficiency, stability, and lightweight construction, this wheelset is built for speed.