Shimano Dura Ace R9270 Front Hydraulic Flat Piston

MONO-BODY construction ensures light weight and rigidity, proving that good things can come in small packages. With an all-new MONO-BODY construction design, high performance braking has reached a new peak. One-piece structure maximizes stiffness and reduces weight. 10 % wider pad clearance decreases the chance of rotor rub. Lastly, a new bleeding process makes maintenance easier than ever.

Type: ROAD
Pad: L03A
Mount type: Flat Mount

Technologies
Mono-Body

SHIMANO’s MONO-BODY caliper is machined from a single cold forged block in order to maximize stiffness. A perfect balance of stiffness and weight, the MONO-BODY caliper is a component of our linear response hydraulic disc brake system. Linear response equals strong power and superb controllability.

One Way Bleeding

''ONE WAY BLEEDING'' was developed for quick and easy prevention of air in hydraulic system. We have streamlined the oil route throughout the system to prevent air bubbles from being captured in the system. One way oil routing plus a funnel tool with mineral oil provides an easy and clean bleeding system.

Ice Technologies

The fade, which can occur to disc brake rotor and pad when braking on a long downhill ride for instance, has a negative impact on the braking performance. SHIMANO has adopted ICE TECHNOLOGIES disc brake rotor and ICE TECHNOLOGIES pad to realize the cooling technology for
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