Shimano 105 ST-R7170-L Di2 Shift/Brake Lever - Left 2x Black CheckoutSpec= 39.8mm ID for 1.5 Headsets 8 Color Black Defined Color

8 Color Black Defined Color Black Length 100 Material Aluminum S

Freehub bodies for Spank Hex hubs

}SRAM Guide T Complete Hydraulic Brake Lever Assembly Black V2

size L/XL color black

Shimano 105 ST-R7170-L Di2 Shift/Brake Lever - Left 2x Black CheckoutSpec= 39.8mm ID for 1.5 Headsets 8 Color Black Defined ColorShimano 105 ST R7170 L Di2 Shift Brake Lever Left 2x Black. The Shimano 105 ST R7170 Di2 Shift Brake lever features Di2 electronic shifting for precise intuitive gear changes to even more riders. Reach adjustment and customized button functions allow you to dial in your ideal ergonomics Creates a clean cockpit with wireless connection and enhances the aesthetic of your bike while keeping shifting lightning fast Easily change button function with the E