Piston failure doesn’t have to mark the end of your caliper’s life. Restore functionality with our rebuild kits. Compatible with Shimano SLX M675/M7000/M7100, XT M785/M8000/M8100, XTR M9020/M9000/M9100, and more.

The titanium alloy piston housing provides increased strength, while the grooved surface allows for faster heat dissipation and a longer lifespan.

Piston dimensions: 2.2 x 2.2 x 0.9 cm. Seal ring dimensions: approximately 2.6 x 2.4 x 0.2 cm. Package includes 4 sealing rings for repairing 2 calipers.