The 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 shifting lightning fast
- Easily change button function with the E-TUBE app
- Includes 2 x CR1632 batteries
- 10% wider pad clearance decreases the chance of disc brake rotor rub
- Maintenance-friendly one way bleeding process
- Includes L03A Resin pads with finned alloy backplate
| Item Specifications |
| Adjustable Reach |
Yes |
| Brake Caliper Mount |
Flat Mount |
| Brake Lever Actuation |
Hydraulic |
| Brake Lever Use |
Right |
| Brake Type |
Disc |
| Color |
Black |
| Defined Color |
Black |
| Front Der/Shifter Compatibility |
Shimano Road Di2 |
| Hydraulic Fluid Type |
Mineral Oil |
| Hydraulic Hose Length |
1700 |
| Includes Brake |
Disc |
| keyword search |
105 |
| keyword search |
Di2 |
| Pad Compound |
Resin |
| Rear Der/Shifter Compatibility |
Shimano Road Di2 |
| Rotor Included |
No |
Shimano 105 ST-R7170 Di2 Shift/Brake Lever with BR-R7170 Disc Brake Caliper Hydraulic Brake/Shift Lever, Drop Bar UPC: 192790234830
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