Shimano DEORE XT BR-M8100 Post Mount Brake Caliper wahoopromo 0 Dropouts are a modular

0 Dropouts are a modular system consisting of replaceable dropout plates and fixing hardware

Double chainrings are only supported with GS (medium cage) rear derailleurs

30% lighter without sacrificing stiffness

No rider weight limit

Ideal for multiday tours and self-supported races

Shimano DEORE XT BR-M8100 Post Mount Brake Caliper wahoopromo 0 Dropouts are a modularThe Shimano Deore XT BR M8100 series hydraulic disc brake caliper offers powerful MTB braking and a lightweight design. The BR M8100 2 piston brake caliper is optimized for cross country riding styles Banjo type connection and inside hose routing One Way Bleeding technology allows for easy maintenance