Shimano Ultegra FC-R8100 12-Speed Chainring - 50t Asymmetric 110 BCD BLK NK PSI-72.5 }Bosch Power Supply Cable -

}Bosch Power Supply Cable - HPP 1400mm the smart system Compatible

Style BibMaterial SyntheticGender/Age MensColor BlackSize MediumWater Protection NoneDefined Color BlackWindblock None

Hydroformed down tube and seat tube junction for superior strength

5" 12 x 148mm 6-Bolt XD Black

The pre-drilled holes in the base allow for easy mounting for your preferable rack system

Shimano Ultegra FC-R8100 12-Speed Chainring - 50t Asymmetric 110 BCD BLK NK PSI-72.5 }Bosch Power Supply Cable -Shimano Ultegra FC R8100 chainrings are constructed with high quality aluminum and are compatible with FC R8100 and FC 8100 P 2x 12 speed cranksets. Asymmetric 110 BCD Compatible with HG 12 speed chains Color Black Ring Position Type Outer Tooth Count 50 Round or Oval Round Drivetrain Speeds 12 Chainring BCD 110 Shimano Asymmetric Material Aluminum w Carbon Wrap Defined Color Black Size 50T