Shimano ST-R7170 105 Di2 Discbrake Shifter Set 12s + BR-R7170 Brake Calipers Spec:Right

Shimano ST-R7170 105 Di2 Discbrake Shifter Set 12s + BR-R7170 Brake Calipers Spec:RightSHIMANO 105 Di2 Hydraulic Disc Brake DUAL CONTROL LEVER (2x12 speed)ST R7170 LWorry free Di2 shifting in a compact shifter sizeThe new SHIMANO 105 shift brake lever features Di2 electronic shifting for the first time, bringing precise, intuitive gear changes to even more riders. Reach adjustment and customized button functions allow you to dial in your ideal ergonomics. FEATURESClean cockpit: Wireless connection enhances the aesthetic of your bike

With exceptional efficiency and superb handling

Cable set x2

Comprehensive Bike check

carbon rails and lightweight EVA padding

Developed to allow you to optimize and improve the comfort of your bike

the Tellis dropper post includes everything you need to ride – the left handed 1x remote lever

15% Recycled Elastane

stiffer black arch spring

Years of experience regarding optimal bearing preload and the knowledge of production tolerances allow DT Swiss to design durable

and quick to unthread for fast deployment

it also eliminates a few moving parts from the previous Star Ratchet system

ensuring that the performance of the tire remains unaffected