TRP Slate EVO Disc Brake and Lever - Rear, Hydraulic, Post Mount, Black

Brake lever features an ergonomic, Aaron Gwin designed, alloy lever blade lever blade with dimpled accents for better grip on the trail 10mm internal brake lever piston Adjustable lever reach I-Spec B compatible with I-Spec EV adapter option (Sold separately) Caliper features 4, 16mm stainless steel pistons and is designed specifically for use with a 2.3mm thick rotors