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.
FEATURES
- Clean cockpit: Wireless connection enhances the aesthetic of your bike while keeping shifting lightning fast
- Longer lasting. Uses two CR1632 batteries (battery life: 3.5 to 4 years)
- Compact, ergonomic performance cascaded from DURA-ACE
- Raised hood peak improves ergonomics, while a longer hood body increases hand support
- Make DURA-ACE yours with custom button function and adjustable ergonomics
- Easily change button function with the E-TUBE app
- Find your optimum lever position with simple reach adjust
SPECIFICATIONS
Average Weight: 423g/Pair
Front Speeds: 2
Rear Speeds: 12
Shifter Type: Dual Control Lever
SKUs
Product Code: ISTR7170RA (Front)
Product Code: ISTR7170LA (Rear)
Model No: ST-R7170
