SHIMANO ULTEGRA CS-R8100 KASSETTE / 12-FACH 11-30Z ROAD DI2 HYPERGLIDE+ Kette or Zipp VukaShift AXS 90

or Zipp VukaShift AXS 90 Extensions

1x 1200 mm

low-friction Pro ferrules and cable end caps ensure a perfect finish

high pressure relief

aggressive aero look

SHIMANO ULTEGRA CS-R8100 KASSETTE / 12-FACH 11-30Z ROAD DI2 HYPERGLIDE+ Kette or Zipp VukaShift AXS 90SHIMANO ULTEGRA CS R8100 CASSETTE (12 SPEED 11 30 TEETH) REVOLUTIONARY HYPERGLIDE+ SHIFTING PERFORMANCE FOR HIGH END ROAD BIKES Maximum performance, uninterrupted power transfer, and uncompromising speed: The Shimano Ultegra CS R8100 12 speed cassette ushers in a new era in road cycling. For the first time, the groundbreaking **Hyperglide+ technology** makes its way into the Ultegra road bike group. Thanks to intelligently placed shift ramps and