Zipp 303 Firecrest Carbon Rim - 700 Disc Brake Matte Carbon 24H Front/Rear MFPN=M163-01-BK Made of 7000 series aluminum

Made of 7000 series aluminum the 6-point socket has no lead-in chamfer and a low-profile design for a precision fit that minimizes scarring

Drivetrain Speeds 9 Weight 125 Front Derailleur Style Traditional Max Ring (teeth) 52 Double or Triple Double Front Derailleur Clamp 34

6 Tubeless Folding Black/Bronze Evolution Line Super Trail Addix Soft

Includes non-reusable Shimano Quick-Link (SM-CN910-12)

8 Drop Bend Style Compact Cable Routing External Material Carbon Width Measurement Center Width 44 Defined Color Black Clip-on Compatible Yes

Zipp 303 Firecrest Carbon Rim - 700 Disc Brake Matte Carbon 24H Front/Rear MFPN=M163-01-BK Made of 7000 series aluminumZipp 303 Firecrest Carbon Rim 700 Disc Brake Matte Carbon 24H Front Rear. Zipps 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