Shimano XTR / BR-M9100 M9110 Flatmount Caliper 2020 Onwards K03 K04 Compatible Finned Inserts Individual bearings Choose from three sleek finishes

Choose from three sleek finishes -  Black

Crafted from CNC-machined 6061-T6 alloy

Designed to thrive in wet

including the stunning Oil Slick

Shimano XTR / BR-M9100 M9110 Flatmount Caliper 2020 Onwards K03 K04 Compatible Finned Inserts Individual bearings Choose from three sleek finishesNote: Must not be used without the Uberbike finned backplate. The Uberbike Finned Disc Brake Pad Inserts are designed for use with Shimano GRX BR 810, BR RX400, Tiagra BR 4770, K03 K04) disc brake systems. Engineered for riders seeking consistent control and smooth braking performance, these inserts fit the Uberbike finned backplate and provide a simple, cost effective way to refresh or tune your braking setup. Race Matrix Compound: Take your braking