Comes with integrated reservoir and optional brake light switch for street conversion
The goal of the radial master cylinder vs. the stock axial master cylinder (radial vs. axial is the direction of the pistons movement) is that you obtain the same or more braking power by using less force on the lever
Radial style Clutch master cyclinder features a fully folding machined lever as well as 12mm oil reservoir and even a spot to thread in a mirror.