These Spiegler Premium Radial Brake and Clutch Cylinder, Lever and Reservoir are fully CNC machined from solid aluminum. They provide a perfect feel when used for braking or as a clutch lever on 22mm or 25.4mm outside diameter handlebars.
The Spiegler radial cylinders offer clear advantages over stock brake or clutch master cylinders and other competitors:
Available in 3 different piston diameters: