The 353 NSW Tubeless Disc-brake wheels are the pinnacle of Zipp’s pursuit of versatility and speed. The design fuses two of Zipps most advanced approaches; the Sawtooth rim profile and TSE, for an all-encompassing approach to performance. At the center of the 353 NSW is the Cognition V2 Hubset, re-engineered with an updated Axial Clutch V2 mechanism for quicker engagement and lower friction as well as improved durability. The 353 NSW is Zipp’s lightest tubeless wheelset yet, making it a fast-puncher ready to fight its way into the breakaway.

• Versatile endurance wheel for the modern road bike with tubeless and hookless rim profile, optimized tire bed for easy tire installation
• 45-mm deep rim shape provides speed on every terrain with best-in-class aerodynamic efficiency and crosswind stability
• 25mm internal width is ideal for running wider tubeless tires at reduced air pressure
• Total System Efficiency (TSE) for greater efficiency and reduced rolling resistance
• Sawtooth rim with Hyperfoil nodes and HexFin ABLC dimple pattern for top aero and crosswind-stability performance with an undulating rim depth
• Cognition V2 hubset rolls efficiently, with Axial ClutchV2 technology to reduce drag and lowers friction
• Ships with 12mm front and rear end caps
• Center locking rotor interface, lockring included