Wheelset ZIPP 404 S A1 Tubeless Ready (Center Lock) Black/White

Designed to offer maximum speed on the road, the ZIPP 404 S Wheelset delivers an optimised performance experience for demanding cyclists looking to improve their road efficiency. It is positioned as an accessible solution within the S Collection range, designed for performance and efficiency. It meets the expectations of cyclists seeking speed and modernity.

Based on the work of the 303 S, it integrates next-generation aerodynamics from the S Collection, bringing together road, gravel and XC disciplines. This evolution aims for an overall gain in efficiency and road feel. It is part of a continuous improvement and high-performance road innovation approach.

Its 50 mm rim profile inspired by Firecrest design optimises aerodynamics and stability in crosswinds. It delivers a reduction of approximately 2 watts compared to the 303 S and remains competitive against far more expensive wheels. This design also promotes better handling on descents and road accelerations.

Equipped with 20 front and 24 rear Sapim CX-Sprint spokes in a 2-cross lacing pattern and Zipp 76/176 hubs offering 36 points of engagement, it guarantees stiffness and responsiveness.
These hubs feature external-contact seals on the outside of the bearings, exposed to the elements, and non-contact seals on the inside of the bearings to reduce friction. The hookless tubeless TSS construction and weight of approximately 1545 g ensure versatility and performance. It suits riders seeking performance, reliability and efficiency over long road cycling distances.

► Zipp Hookless Tyre/Rim Compatibility Chart 

Ref: 16012880839036