SHIMANO Dura Ace R9210 Front Rim Brake Caliper

With 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. They are offered in traditional and direct mount options. - Exceptional balance of rigidity, weight and stopping power - Sleek and integrated low-profile caliper design - Maximum tire size: 28C - Lightweight magnesium brake shoe holder Specifications: - Average weight: 156( /pc) - Brake type: Direct mount type - Reach (mm): 51 - Shoe angle adjusting: Yes - Maximum tire size: 28C - Rim width (mm): 20.8 - 28 mm - Titanium cable fixing bolt: Yes - Titanium pivot bolt: X (fixing bolt) - Cartridge shoe holder: Yes - Brake shoe_Optional choice: R55C4 Carbon R55C4-A Carbon R55CT4 - Brake shoe_Standard: R55C4 - Compatibility: SLR EV - Quick release lever: Yes - Tire guide bumpers: Yes Technology: - SLR-EV is SLR with a dual symmetric pivot brake caliper. The short-arm brake design employs two bearings and a roller to realize greater efficiency in the pivot area and deliver superior modulation and power for braking. Together with the BC-9000 brake cable, the latest calipers deliver 36% more braking power than SHIMANO’s previous brake model. And we offer 2 axle symmetric brake caliper and fork mount and chain stay mount type (BR-R9100/6810/5810).