LEARN ABOUT
REWARDS
The feel of Dura-Ace Di2 shift / brake levers has never been better than with the ST-R9150 shifter set. Improved tactile feedback reduces vagueness when shifting in chaotic situations or with thick winter gloves on, and customizable button functions fit the preference of any rider.
Please provide a one sentence summary of your thoughts. This will be used as the review headline.
Please tell us how you use the product and what you like and don't like about it. Specific examples can make your review more helpful to others.
Enter a user name to list with your review. We will use Anonymous if no user name is provided.
Your location can help others get a better feel for the cycling terrain and weather conditions you deal with.
Tell us what kind of cyclist you are. This will help other readers interpret your review.
We occasionally would like to contact our customers regarding their review. Please provide your email address if you don't mind us contacting you. Your email address will not be used for any other purpose.