aluminum alloy hydraulic brake calipers. Double-piston brake device allows adjust the tightness, Easy to install on your bike.brake pads are made of high-quality resin + copper fiber + steel back plate material, which has the characteristics of high temperature resistance, moisture resistance, durability, stability and durability. This wire pull hydraulic brake caliper is the best device for upgrading mechanical calipers.

Brake Description:
Color: Black/Red
Material: 6061 aluminum alloy, T6 quenching
Pads:Resin pad B01S is pre-installed
Weight: 199.6g(Front)/204.8g(Rear)
Brake Type: Hydraulic Double-piston brake calipers
Cylinder: integrated cylinder
Noter:The adapter is the International standard (51mm) To Post Mount (74mm)XTR