Launched in mid-2026, the 404 S brings a 50mm aero carbon rim to the price point of Zipp's S Series. It is a strong value upgrade for riders who want deep-section speed and modern tyre widths without NSW pricing.
Features
- 50mm rim depth
- 23mm internal width, hookless (TSS) tubeless carbon rim
- Claimed weight 1,585g per wheelset including tape and valves
- Tubeless tyres 28-39mm, max 73psi (5 bar)
- Zipp 76/176 hubs with 36 points of engagement, 12mm thru-axle, Center Lock rotor mount (lockrings included)
- Sapim CX-Sprint spokes, 20 front / 24 rear, 2-cross lacing
Available from The Cycle Collective in Dorking. Our workshop can fit tyres, set up tubeless and swap your cassette and rotors onto your new Zipp wheels.
Product Information
Features
Tech Specs