Shimano Deore BR-MT410 2-Pot Disc Brake Caliper The Shimano BR-MT410 2-Pot Disc Brake Caliper is a dual-piston hydraulic disc brake designed for dependable performance at a budget friendly price. This Deore-series caliper utilises mineral oil, a safer, non-corrosive alternative to traditional hydraulic fluid, whilst its unidirectional internal circuit streamlines the bleeding process.
eBay