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and derailleur hanger nut
12 speed Cassette Shimano Ultegra R8101
Compatible with 1 1/8" steerer tubes and Trek Knock Block headset systems
Two-hole grommets suit mechanical drivetrain builds (2 brake hoses + 2 gear cables) and electronic drivetrains with wired shifters
-8º Shifters Shimano GRX RX820 Rear Derailleur Shimano GRX RX822 GS Chain Shimano M6100 12spd Cassette Shimano CS-M7100 10-45t 12spd Crankset Shimano Steps EM600 Chainring Alloy EP8 42t Chainguide Orbea eBike chainguide Brakes Shimano RX820 Hydraulic disc Saddle Selle San Marco Shortfit 2
Shimano SM-MA-F160PD PM to FM Disc Brake Adapter grx_rd-rx810_rear_derailleur and derailleur hanger nut
US$ 119.00
US$ 1364.50
US$ 45.75
US$ 414.50