The new ULTEGRA BR-R8170 hydraulic disc brake caliper has a refined brake caliper design, delivering a quieter brake system. The new brake calipers boast a 10% increase in pad to rotor clearance to reduce noise while a separate bleed port and valve screw improve the bleeding process so that it’s now possible to bleed the system without removing the caliper from the frame.
• More fine-tuned control and heightened braking performance, thanks to SERVO WAVE Technology allowing for a faster initial bite point followed by a wider control area • 13% wider control area from the brake lever • 10% wider pad clearance • Easier bleeding process
Specifications
More Information
Brand
Shimano
Brake Actuation
Hydraulic
Unit of Sale
Caliper Only
Position
Front, Rear
Brake Mount
Flat Mount
Pre-Bled
No
Rotor
Not Included
Fluid
Mineral Oil
Color
Black
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