All-New Zipp 404 S Wheelset
Speed is no longer a luxury reserved for the wind tunnel. Designed from the ground up to
place unparalleled performance front and center, the all-new Zipp 404 S is here. Aero where
it matters, and light where it counts, this wheelset brings best-in-class, road-focused
advantages forward, giving you real speed whether you're racing your local crit or pulling at
the front of your weekend group ride.
Performance That Runs Deep
Most aero testing stops in the wind tunnel, but Zipp knows that the 404 S isn’t just ridden in
controlled conditions. By layering real on-bike data with over a million historical wind data
points, Zipp has accounted for the actual probability of time spent riding at various yaw
angles. The result? A perfectly optimized weighted aero drag. The 404 S sits exactly where
it should: faster than anything in its price range, and remarkably more aerodynamic than
wheelsets costing more than double.
Faster in the Wind, Smoother on the Road
Sporting a highly versatile 50mm mid-depth rim profile paired with a 23mm internal
width, the 404 S is expressly designed to be run with wider tires at lower pressures. This
setup dramatically minimizes road vibration and improves rolling resistance. Ultimately, it
saves your watts and preserves your energy for when it's time to launch your sprint.
High Caliber Construction & Pro-Level Aesthetics
The 404 S comes fully loaded with Zipp’s legendary 76/176 hub, featuring three pawls and
36 points of engagement. When you put the power down, you can sprint with absolute
confidence that your wheels will respond instantly.
Visually, they look as fast as they ride. Offered with your choice of White or Grey decals, the
404 S features the exact same graphics used by professional teams, allowing you to
perfectly color-match your bike build.
Ride with Confidence: All Zipp wheels carry an industry-leading Lifetime
Warranty and Crash Replacement policy. Best-in-class rider support always has
your back.
Available now on select road builds and retailers. Upgrade your ride and experience a new
standard in speed.
