HYDRAULIC DISC BRAKE, BR-R8170, ULTEGRA, FRONT, FLAT MOUNT, W/BRACKET FOR 140/160MM ROTOR (ASSEMBLED FOR 160), W/L03A RESIN PAD (W/FIN)

Description

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