The DURA-ACE groupset is the result of Shimano's ongoing passion for technology. This is reflected in every single component in the groupset. All components are joined together to work as one, reinforcing each other for unparalleled performance. This is how DURA-ACE achieves ultimate supremacy.
Dura Ace BR-R9100 Brake
The sleekly designed R9100 series rim brake, with its lightweight Dual-Pivot Brake Caliper, offers maximum precision for better control and more confidence in the races. Simple to set up and easy to maintain through easy tool access and fast wheel replacement.
Compatible with 28C tires.
Brake pad: Standard Aluminium R55C4
Optional: R55C4 Carbon, R55C4-A Carbon, R55CT4
Standard Carbon: R55C4 Carbon
Optional: R55C4, R55C4-A Carbon, R55CT4
Included in delivery: 1 rear brake
