105 ST-R7170 Di2 Shift/Brake Lever with BR-R7170 Disc Brake Caliper Options:105 ST-R7170-R Di2 Shift/Brake Lever with BR-R7170 Hydraulic Disc Brake Caliper - Rear, 12-Speed, Flat Mount, Black

105 ST-R7170 Di2 Shift/Brake Lever with BR-R7170 Disc Brake Caliper Options:105 ST-R7170-R Di2 Shift/Brake Lever with BR-R7170 Hydraulic Disc Brake Caliper - Rear, 12-Speed, Flat Mount, BlackThe 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

and this is where our RBX Classic Long Sleeve Jersey thrives

cartridge-based architecture

DT Swiss Revolite spokes and 180 classic hub

Its dialed geometry

Reversing ratchet with thumb wheel action

compressive feel against your skin

Featuring bold

High strength and flexible carbon-iron steel FEC alloy rails

A moderate compression sock that sits above the ankle with extra nylon in the heel and toe for added durability

While the special padding (Total Gel) allows better shock absorbing in every condition

Snap-fit removable visor

Top entry pad fitting make removal or installation simple and fast