Shimano Ultegra BR-R8170 Hydraulic Disc Brake Caliper cassons low rolling resistance and long-term

low rolling resistance and long-term durability

Built To Perform

Lumens: 200/75

The secondary chamber can be pumped up to pressure enabling a stainless steel foot-lever to release the compressed air in an immediate

both in poor and intense light conditions & blue light protection

Shimano Ultegra BR-R8170 Hydraulic Disc Brake Caliper cassons low rolling resistance and long-termAll around improved, the Shimano Ultegra BR R8170 Hydraulic Disc Brake Caliper offers optimised dosing, quieter braking performance and extremely simplified maintenance. A faster gripping initial braking force always gives the feeling of full control, while a 10% increase in brake pad spacing allows for a significant reduction in noise during braking, despite a flatter overall construction. When paired with the RT MT900 brake disc rotor (sold