Shimano Ultegra BR-R8170 Hydraulic Disc Brake Caliper cassons The secondary chamber can be

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

Lumens: 200/75

Lazer Grip shoulder texturing inspires confidence through fast corners

low rolling resistance and long-term durability

Attaching only to the front rails makes the mudguard self centering

Shimano Ultegra BR-R8170 Hydraulic Disc Brake Caliper cassons The secondary chamber can beAll 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