Shimano 105 ST-R7170-LE Di2 Shift/Brake Lever BR-R7170 Hydraulic Disc Brake Caliper - Front 2x Flat Mount Fork Adaptor BLK

Shimano 105 ST-R7170-LE Di2 Shift/Brake Lever BR-R7170 Hydraulic Disc Brake Caliper - Front 2x Flat Mount Fork Adaptor BLKThe Shimano 105 ST R7170 Di2 Shift Brake lever features Di2 electronic shifting for precise intuitive gear changes to even more riders. The 105 BR R7170 caliper features the Shimano Flat Mount System and its low profile design that is ideal for road bikes. 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

Model Ratchet Description 24 Step Star Ratchet + Spring Kit

Add in microSHIFT's proprietary ratchet-and-pawl clutch larger pulleys with taller teeth for better chain retention and metric adjustment hardware and you've got everything you want and nothing you don't

Sport Floor Drive 3

Compatible with 1-1/8" top (straight 1-1/8" or 1-1/2" to 1-1/8" taper) steerer tubes only Material Aluminum S

Powerful 350W Rear Hub Motor: Cruise through city streets and tackle hills effortlessly with smooth pedal-assist power

a gravel-friendly trail bike

5+ Defined Color Blue

Designed to integrate with Tri-BackUp Pro V and Tri-BackUp Pro I for maximum aerodynamic efficiency

ABS Flip chuck and hose threads securely to foot when not in use

featuring removable valves and

Color Black

The Level TL replaces the DB5 in SRAM’s lineup