Zipp 454 NSW Tubeless Disc-brake Wheels

The Zipp 454 NSW Tubeless Disc-brake wheelset is engineered to deliver ultimate performance for road racers. This wheelset combines aerodynamics, stability, and efficiency to meet the demands of top-tier cyclists. Its advanced 58mm Sawtooth rim shape with Hyperfoils provides optimal aerodynamic performance, reducing drag and improving crosswind stability. With a wider rim designed for tubeless tires at lower pressures, the 454 NSW minimizes rolling resistance and vibration damping, allowing for more efficient power transfer and a smoother ride on the road.

Zipp’s Total System Efficiency (TSE) technology optimizes the wheelset’s performance by combating the primary factors that slow you down: wind resistance, gravity, rolling resistance, and vibration losses. The 454 NSW Tubeless Disc-brake is over 400 grams lighter than its predecessor, offering a significant weight reduction while maintaining strength and durability. The hookless rim design ensures a seamless tire transition for better aerodynamics and a stronger, lighter wheel. The Cognition V2 Hubset, featuring the Axial Clutch V2 mechanism, delivers quicker engagement, reduced friction, and improved durability, further enhancing the wheelset's efficiency.

Key Features:

• Aerodynamic Excellence – Sawtooth rim with Hyperfoil nodes and HexFin ABLC dimples for superior stability.

• Optimized Tubeless Design – Hookless rim profile allows for easy tire installation and enhanced performance with 28mm tires.

• Efficient Power Transfer – Cognition V2 Hubset with Axial Clutch V2 reduces drag and ensures quick engagement.