Shimano 105 ST-R7170-RE Di2 Shift/Brake Lever - Right 12-Speed Black CheckoutSpec= CrMo } Patented X-Sync chainring technology

} Patented X-Sync chainring technology provides unparalleled chain retention as part of a complete SRAM 1x system

5Crank Intended Use GravelBB Included NoPedal Spindle 9/16"Spindle Interface Type SRAM DUBDefined Color Carbon

Today the OE 4-Axis-44 stem offers a wider 44mm faceplate and continues to offer world-class performance and unparalleled reliability that’s unmatched at a similar price-point

} The R22 features a new tooth profile to work with all major drivetrain types along with updated spider designs

5" Tire Intended Use Mountain Tire Type Tubeless Ready Clincher Weight 1100

Shimano 105 ST-R7170-RE Di2 Shift/Brake Lever - Right 12-Speed Black CheckoutSpec= CrMo } Patented X-Sync chainring technologyShimano 105 ST R7170 RE Di2 Shift Brake Lever Right 12 Speed 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