Bike Hydraulic Disc Brake Caliper Piston Kit Parts Fits for Shimano Zee M640 M810 M820 M7120 M8020 M8120 M9120 Pistons,A

Features: Pair Hydraulic Disc Brake Caliper Pistons set for mountain road bike brake repair, fixing
Made of high-quality material provides a great heat resistance effect which can resistant 400 degrees Celsius
High performance, very stable, unbreakable, and no tearing even after extreme and continuous braking
Fan-shaped heat sink design increases air shuttle to promote heat dissipation
Compatible with Shimano ZEE BRAKE M640 M810 M820 M7120 M8120 M9120 Disc Brakes

Specification:
The diameter of the large piston is about 17.2MM, the height is 8.8MM, the diameter of the small piston is about 15.12, and the height is 8.8MM.
TYPE: A
Material: Phenolic Resin
color: black

Package Contents:
2 x large pistons
2 x small pistons
9 x sealing rings

Only the above package content and other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.