SRAM Level Silver Stealth 4-Piston Disc Brake Size:Front and the brass check valve

and the brass check valve is a modified version of the check valve used in the SuperPista Ultimate

if you prefer more gold-purple or more blue/green-gold

Bracket is rotated for the size

DuPont™ PTFE to reduce friction between moving drivetrain components

Premium tube-type clincher road tyre

SRAM Level Silver Stealth 4-Piston Disc Brake Size:Front and the brass check valveLevel Silver Stealth combines SRAM's Level Stealth lever with a 4 piston caliper to provide superior power to weight performance. Featuring trail bike stopping power in an XC race weight class, Level Stealth features a lever designed to create a clean, fast looking cockpit. The tool free Reach adjust is quick and easy, while Lever Pivot Bearing technologies ensure smooth, fatigue free actionB. Specifications Stealth lever body with pivot bearing and