You can have even more stopping power than with the Duplex brake with this hydraulic version of the factory Springer fork brake. Behind the stock looking backing plate hides a master cylinder which activates the brake shoes and significantly improves the brake’s performance to a level unknown to date. This hydraulic drum brake kit by Cannonball fits Harley Davidson Big Twins 1936-1948, WLC, Servi-car 1941-1958, or any motorcycle with a Cannonball I-Beam Inline Springer Front Fork installed. Made in Europe.

Features:

• 12 mm master cylinders
• Banjo bolt thread: M10 x 1.00
• Black powder-coated finish
• Chrome-plated small parts
• Includes a complete, pre-installed backing plate, new brake drum, and brake shoes

NOTE: Handlebar brake controls, brake line and fittings are not included and must be ordered separately.