Magura 225 Hydraulic Clutch Master Cylinder - 13mm M/C - Left Hand - 0222110

Alloy body master cylinder with 13mm diameter piston; nylon fluid reservoir
Threaded for brake light switch
M10x1 outlet thread
Fits 7/8 in. handlebars
Use DOT brake fluid
Note: Requires brake light switch for street use; not threaded for mirror mounts.