Shimano Dura-Ace Pre-Bled Disc Brake Set, ST-R9170 Left Lever with BR- R9170(F) Flat Mount Caliper, Fin Resin Pad, SM-BH90 1000mm Chains 141079-Q0-L

141079-Q0-L

UPC: 763477024725

EAN: 5021646011149

- Reliable chrome-plated CrMo 4-notch freewheel

Shimano Dura-Ace Pre-Bled Disc Brake Set, ST-R9170 Left Lever with BR- R9170(F) Flat Mount Caliper, Fin Resin Pad, SM-BH90 1000mm Chains 141079-Q0-LThe Shimano Dura Ace ST R9170 brings both Shimano's praised hydraulic disc brake technology and the category leading DI2 electronic shifting in a package ready for the most demanding of race situations. Shimano Di2 compatible, hydraulic brake levers An updated button feel and layout ensure precise shifting while enhanced ergonomics guarantee comfort, allowing you to concentrate on the effort at hand Ergonomic brake and shift lever position with