303 Firecrest Carbon Rim Options:Zipp 303 Firecrest Carbon Rim - 650, Disc Brake, Matte Carbon, 24H, Front/Rear Fits B1 generation seatposts

Fits B1 generation seatposts

and similar brakes

With the extra wide kickstand and 20” wheels your start

At home on any drop bar exploration

303 Firecrest Carbon Rim Options:Zipp 303 Firecrest Carbon Rim - 650, Disc Brake, Matte Carbon, 24H, Front/Rear Fits B1 generation seatpostsZipps 303 Firecrest Carbon tubeless rims are designed for the real world a world of imperfect conditions, road surfaces, and elements where the bottom line is simple. Efficiency = speed. Its faster, lighter, and more capable over varied terrainwhether the surface is pavement in all its conditions or no pavement at all. Includes rim kit decals, nipple washers, tubeless tape, valve and wrench