Pay in 4 interest-free payments of $37.38 Learn more
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
pro-quality
6066 alloy construction
helping you maintain momentum on technical climbs and fast descents
stiffness index 10
Shimano 105 Di2 ST-R7170 Disc Brake 12 Speed Shifter Fox Factory pro-qualityWorry free Di2 shifting in a compact shifter size. The Shimano 105 Di2 ST R7170 Disc Brake 12 Speed Shifter brings Di2 electronic shifting to 105 for the first time, delivering precise, intuitive gear changes to even more riders. Reach adjustment and customized button functions let you dial in your ideal ergonomics. Features Clean cockpit: wireless connection enhances the aesthetic of your bike while keeping shifting lightning fast Longer lasting:
