Description Brembo forged radial clutch master cylinder. Mounts to 7/8″ (22mm) bars. Available in 3 different piston sizes: RCS 19, RCS 17, and RCS 16. Each master cylinder has adjustable lever ratio as well from 16-18. The smaller the piston, the lighter the pull. Specify desired piston size at checkout. Double banjo bolt included.
