404 S Carbon WheelsetThe Zipp 404 S wheelset is built to be the fastest road wheelset Zipp make at this price flagship derived aerodynamics without the flagship cost. Stepping on from the 303 S, it takes its 50mm mid depth rim profile from Zipp's WorldTour proven Firecrest design, delivering premium aero performance while staying shallow enough to keep the bike composed in crosswinds. Zipp claim the 404 S saves around two watts over the 303 S, with similar gains over

Available in 25

and parts secure and within easy reach while you work

The molded eye shield provides weather protection while accommodating existing eyewear

Recommended installation: Front

and higher RPMs

Aluminium crankarm with 3-bolt T-Type chainring

Fully goggle compatible

with a light 16" frame

Store in a cool dry place

INCLUDES 4 COLOURED BIG BITE VALVES

Off centre eccentric core design

TPU lined finger gussets seal out the elements