Shimano 105 ST-R7170-RE Di2 Shift/Brake Lever - Right 12-Speed Black Model=D-Torq Wrench Changing both spring and stroke

Changing both spring and stroke is an easy operation on the TTX22m

and ride with 3-D maps with structured Tacx training plans

New tread pattern featuring 2 rows of ramped center knobs paired with larger more aggressive should lugs for improved traction without a penalty to rolling resistance

Designed to be used with SRAM Eagle 12-speed chains

Saddle Cover Material Air Cross Tech Saddle Dimensions 264 x 125mm Primary Color Black Saddle Weight 227g Color Black Rail Material Manganese Cut Out No

Shimano 105 ST-R7170-RE Di2 Shift/Brake Lever - Right 12-Speed Black Model=D-Torq Wrench Changing both spring and strokeThe 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 TUBE app Raised hood peak improves ergonomics while a