Shimano Ultegra ST-R8170-RE Di2 Shift/Brake Lever - Right, 12-Speed, Black Greases Be sure to consult owners

Be sure to consult owners manual documentation for correct configuration

UPC: 888571053126

125897-Q0-L

Manufacturer Part Number: SCH020288N0100

186384-Q0-L

Shimano Ultegra ST-R8170-RE Di2 Shift/Brake Lever - Right, 12-Speed, Black Greases Be sure to consult ownersShimano's Ultegra ST R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven SERVO WAVE technology. The Di2 platform untethers the shifters while delivering fast and reliable wireless shifting. Your time on the bike is precious, let Shimano make it even better. The wireless connection provides a clean cockpit, enhancing the aerodynamic effect and easy maintenance Unparalleled ergonomics engineering refined