Ensemble de leviers Shimano ST-R7170 et d'étriers de frein BR-R7170

Includes:

1x ST-R7170-L & 1x BR-R7170F

1x ST-R7170-R & 1x BR-7170R

Worry-free Di2 shifting in a compact shifter size

The new SHIMANO 105 shift/brake lever features Di2 electronic shifting for the first time, bringing precise, intuitive gear changes to even more riders. Reach adjustment and customized button functions allow you to dial in your ideal ergonomics.

Disc brakes optimized for road riding

With proven hydraulic braking technology, the new SHIMANO 105 calipers feature the SHIMANO Flat Mount System and its low-profile design that is ideal for road bikes. More compact and lighter than ever, the R7170 brakes offer wide pad clearance for easy wheel removal and quiet performance as well as one-way bleeding for easy, clean maintenance.

Technical specifications: 

Material lever: Aluminum, Carbon Composite 
Material caliper: Aluminium 
Material brake pistons: Ceramic 
Technology: Synchronized shifting, Auto-Trim, E-Tube, SLR Evo Technology 
Gears: 2x11-speed, freely programmable 
Reach adjustment: integrated (with tools) 
Compatibility caliper: Shimano BR-R7170 Flat Mount (Road, incl.) 
Brake pads: L02A Resin with cooling fins (Ice Tech, incl.) 
Brake line: SM-BH90-J-SSR SM-BH90-JK-SSR (incl.) 
Brake Oil: Shimano Mineral Oil for disc brakes 
Color: Black 

Weight: 876g (. Shift / Brake lever left and right including calipers and lead - filled)