Zipp 404 Firecrest Carbon Rim - 700 Rim Brake Matte Carbon 18H Front. Zipp’s 404 Firecrest Carbon Tubeless rims are a go-to speed weapon for any situation. The aero and crosswind-stable 58mm rim depth is ideal for road races time trial and triathlon gran fondos and endless training over all types of terrain.

Features Zipp’s ABLC Sawtooth Technology using a complex dimpling pattern to improve aero efficiency

New Zipp graphics and cosmetic identity that scream speed

Includes rim kit decals nipple washers tubeless tape valve and wrench