Shimano Dura-Ace BR-R9200-R Road Caliper Brake - Rear Dual Pivot Black Rise-5 6003 series forged aluminum arms

6003 series forged aluminum arms

Original equipment on SRAM and Truvativ cranks they also work well with other drive trains

Length 137 Color Black Flange No Lock On Yes Weight 136 Grip Shift Specific No Defined Color Black Shape Round

}Wolf Tooth CAMO SRAM Direct Mount Boost Spider - M5 for 52mm Chainline/3mm Offset

Shimano Dura-Ace BR-R9200-R Road Caliper Brake - Rear Dual Pivot Black Rise-5 6003 series forged aluminum armsShimano Dura Ace BR R9200 R Road Caliper Brake Rear Dual Pivot Black. With Shimanos 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. They are offered in traditional and direct mount options. Exceptional balance of rigidity weight and stopping power Maximum tire size is 28C Lightweight magnesium brake