You’ll find the best components from the best brands at Escapa.
The Shimano 105 Di2 ST-R7170+BR-R7170 Shift Lever + Brake Kit introduces Di2 electronic shifting for the first time, bringing precise and intuitive shifting to an even wider range of cyclists. Reach adjustment and customizable button functions allow you to achieve the ideal ergonomics. All of this is paired with disc brakes optimized for road riding
Features of the 105 Di2 ST-R7170-L Shifter
Uncluttered display panel: The wireless connection enhances the bike’s aesthetics while maintaining extremely fast shifting.
- Longer battery life. Uses two CR1632 batteries (battery life: 3.5 to 4 years)
Compact, ergonomic performance inherited from DURA-ACE
- The raised tip of the shifter improves ergonomics, while the longer shifter body provides greater hand support
Make DURA-ACE your own with customizable button functions and adjustable ergonomics
- Easily change button functions using the E-TUBE app
- Find the optimal lever position with a simple reach adjustment
Features:105 BR-R7170 Brake Caliper
Disc brakes optimized for road riding
Featuring proven hydraulic brake technology, the new Shimano 105 calipers incorporate the Shimano Flat Mount system and a low-profile design, ideal for road bikes. More compact and lightweight than ever, the R7170 brakes offer wide pad clearance for easy wheel removal and quiet performance, as well as one-way bleeding for easy and clean maintenance.
The additional 10% pad clearance reduces the likelihood of the brake pad rubbing against the brake rotor
Simple bleeding process
