Shimano Dura-Ace Pre-Bled Disc Brake Set, ST-R9170 Right Lever with BR- R9170(R) Flat Mount Caliper, Fin Resin Pad, SM-BH90 1700mm 29"/ 36" Tires Manufacturer Part Number: Y1VY00040

Manufacturer Part Number: Y1VY00040

- Includes keyed-alike locks

Weight: 111

RS3428 FK7285

Shimano Dura-Ace Pre-Bled Disc Brake Set, ST-R9170 Right Lever with BR- R9170(R) Flat Mount Caliper, Fin Resin Pad, SM-BH90 1700mm 29"/ 36" Tires Manufacturer Part Number: Y1VY00040The 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