Accossato Radial Brake Master Cylinder with Short Lever

The Accossato radial brake master cylinder delivers powerful, finely controlled braking force. Machined from a strong aluminium alloy, it combines low weight with excellent rigidity and torsional stiffness for confident performance every time you grab the lever.

The 16mm piston is best suited for use with a single brake disc.

This master cylinder features an 18mm lever ratio.

• 16x16 = Longer lever travel, requiring less squeeze force to brake.
• 16x18 = Shorter lever travel, requiring more squeeze force to brake.
• PRS 16 = Adjustable lever travel (adjustment range 16x17-18-19)

The design also minimises master cylinder flex thanks to a properly engineered offset mount. 

Made in Italy from the highest-quality materials: stainless steel bolts, a zinc-plated steel bleed nipple, and seals made from rubber developed for Formula 1. 

Extremely short free lever travel before brake pressure builds — up to 50% less free play compared to conventional radial master cylinders. 

This master cylinder does not include a brake light switch. If needed, use a banjo bolt with an integrated brake light switch. Connection M10x1.

The brake fluid reservoir attaches via a hose fitting. The reservoir is not included and is sold separately.