Rear bridge Shimano Dura-Ace BR-R9110-RS type rear fork mount

Shimano Dura-Ace BR-R9110 rear axle with rear fork support with a more predictable and linear braking curve and clear contact feeling with better alignment. Stylized design with less separation between arms. They are compatible with tires up to 28 c. Characteristics: - Weight: 152 g - Shoes: R55C4 - Fixation: Support under the bottom bracket - Includes only the rear bridge