e*thirteen Helix Race Cassette - 12-Speed 9-45t Gray MPFN-20325 Brake Caliper Type Post Mount

Brake Caliper Type Post Mount Mount | Rotor Size Front IS | 180 Rotor Mount | Rotor Size Rear IS | 160 Rotor Weight 23

8 Width 46 Cable Routing External Bar Top Style Round Clip-on Compatible Yes Color Blatte Bar Drop (mm) 118 Material Aluminum Bar Reach (mm) 73 Bar Clamp Diameter (mm) 31

Featuring short sleeves and three cargo pockets in back grab All-City’s Perennial Cargo Bibs to complete the kit

5 year manufacturer's warranty

} Cover protects your bike from dirt and water when transporting it on the rear bike rack of your car

e*thirteen Helix Race Cassette - 12-Speed 9-45t Gray MPFN-20325 Brake Caliper Type Post Mounte*thirteen Helix R Cassette 12 Speed 9 45t Gray. The e*thirteen Helix R 12 speed cassette is an upgrade to any SRAM Eagle or Shimano drivetrain and offers more range than other cassette options. The 9 tooth cog lets you step down one chainring size while keeping the same top end gearing and provides not only better ground clearance but an overall lighter drivetrain. Works flawlessly with Shimano and SRAM drivetrains including electronic shift systems