Jockeys Boxenstop MMW Hydraulic Master Cylinder for Serveta models.
Not cheap but these are the muts nuts. Made in Bavaria using components from Grimeca & Brembo.
About Jockeys Boxenstop. Founded in the 90s, in Bavaria Jockeys Boxenstop have quietly gone about their business producing high spec Lambretta parts. Parts including Lambretta Disc Brakes, Halogen & LED Headlamps, Brake Shoe Kits, Chain Guides and much more. The Jockeys Boxenstop brand is not cheap but the quality of parts are second to none.
