Shimano Dura-Ace BR-R9200 Rear Brake Peak Distro Fits both GXP® and BB30

Fits both GXP® and BB30 spindle cranks

The Chain Keeper is an elegant and highly functional maintenance accessory that will help you work on your bicycle like a pro

Mfr Claimed Weight3L: 169 g / 5

which facilitates breathing

Rugged Durability: Shimano’s reputation for durability means you can trust this cassette on the toughest trails

Shimano Dura-Ace BR-R9200 Rear Brake Peak Distro Fits both GXP® and BB30With Shimano's SLR EV dual symmetric pivot design, the short arm Dura Ace R9200 series caliper brakes employ twin bearings and a roller to realize greater efficiency and deliver superior modulation and stopping power. Features Exceptional balance of rigidity, weight, and stopping power Maximum tire size: 28c Lightweight magnesium brake shoe holder Specifications 51mm reach Brake Mount Type: Mid Reach Caliper (47mm 57mm) Brake Lever Actuation: Short