Zipp Speed Weaponry 303 Firecrest Carbon Rim - 650, Disc Brake, Matte Carbon, 24H, Front/Rear Bolt-on Binders - Full hydraulic rim brake

- Full hydraulic rim brake system: closed design (no reservoir)

compatible with E-Thirteen Double Shiftring kits or single GuideRing DH rings (sold separately)

Chainring Compatiblity: SRAM/Shimano

Manufacturer Part Number: DEDATAPE4600

Zipp Speed Weaponry 303 Firecrest Carbon Rim - 650, Disc Brake, Matte Carbon, 24H, Front/Rear Bolt-on Binders - Full hydraulic rim brakeZipps 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. 30mm outside width, a 25mm internal width, and a 40mm rim depth The profile provides low drag and an improved transition between rim