For Shimano Ultegra Fc-R8100. 4x bolts included.
4x Shimano Ultegra FC-R8000 Chainring Bolts - Ref 19
Shimano Ultegra Ultegra/XT RT-CL800 Ice Tech FREEZA Centre Lock Disc Brake Rotor
Shimano Ultegra RD-R8000 Ultegra 11-Speed Rear Derailleur
Shimano Ultegra FC-6800 crank arm fixing bolt Hollowtech II Ultegra 105 Tiagra
Shimano Ultegra RD-6800 Ultegra Di2 RD-6870 Tension & Guide Pulley Set Y5YC98140
SHIMANO Ultegra RD-R8000 Ultegra 11-speed rear derailleur GS cage, Black, One Size, IRDR8000GS, Grey
