Pay in 4 interest-free payments of $65.88 Learn more
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
and compatible R9200/R9250 groupset components
then rinse with clean water and let the bike air dry
delivering maximum responsiveness
better wear resistance
For any rider setting up a proper home wash station
Shimano R8170 Ultegra Di2 Shifter and Brake - Left Dropper Lever and compatible R9200/R9250 groupset componentsWhat Does the Shimano Ultegra R8170 Di2 Left Lever Control? The Shimano ST R8170 left lever is the front brake and front derailleur shift control for the 12 speed Ultegra Di2 hydraulic disc brake system, combining wireless electronic shifting with SERVO WAVE hydraulic braking in a single ergonomically refined lever body. Wireless Di2 connectivity eliminates the shift cable entirely between lever and front derailleur, sending commands via Bluetooth LE
