Shimano Ultegra CS-R8101 Cassette - 12-Speed, 11-34t, Silver direct-mount-chainrings Designed for internal cable frame

Designed for internal cable frame routing

Item Specifications Brake Cable Head Type Shimano/SRAM Road Cable Wire Type Stainless Diameter 1

Teravail Kessel Tire Tires UPC: 708752329164

Magnesium master is incredibly strong and lightweight

Shimano Ultegra RD-R8150 Di2 12-Speed Rear Derailleur Rear Derailleur UPC: 192790240961

Shimano Ultegra CS-R8101 Cassette - 12-Speed, 11-34t, Silver direct-mount-chainrings Designed for internal cable frameThe uninterrupted shifting experience of the Shimano Ultegra CS R8100 12 speed cassette range lets you climb, sprint, or cruise without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12 speed freehub bodies. Shimano HYPERGLIDE+ technology is integrated to provide seamless shifts both up and down the gear range. Refined 12 step gear combination provides