Installation guide: Di2 wired shift levers
Learn how to install Di2 drop bar levers commonly used on Di2 road bikes or Di2 gravel bikes. This walks you through the process and lists useful tips.
Dual Control Lever
Dura-Ace ST-R9150
These ST-R9150 Dual Control Levers are the DURA-ACE R9150 rim-brake levers.
They weigh about 115g each and both levers have two E-tube ports and one remote sprint shifter port. If you're looking for the Hydraulic Disc levers, visit the ST-R9170 hydraulic disc lever page.
Affiliate Links
Using the affiliate links to purchase anything earns the site a small commission, at no additional cost to you.
Just like the ST-9070, ST-R8050, ST-R8070, ST-R9170 and GRX levers, these ST-R9150s have a hidden button on top of the hoods.
I wrote an article on setting up the Di2 shifter hood buttons, so have a look if you haven't set yours up yet.
Specifications
- Model code
- ST-R9150
- Series
- Dura-Ace R9150
- Weight
- 115g (per lever)
- SD50 ports
- 2
- SD50 satellite shifter ports
- 1
- Wired shifting
- Yes
- Wireless shifting
- No
- Reach adjust
- Yes
- Brake type
- Rim
- Number of buttons
- 3
Related components
View all componentsImages
More images
