Accossato CL022 Radial Brake Master Cylinder PRS 19×17-18-19 – Black Anodized Body with Revolution Lever

Description

Engineered for riders who demand the best in braking precision, the Accossato CL022 Radial Brake Master Cylinder features a 19 mm piston and adjustable lever ratios of 17, 18, or 19 mm. This allows you to tailor your brake feel—from softer initial engagement to a firmer, more direct response—based on road, track, or weather conditions.

Crafted from forged or CNC-machined billet, this master cylinder offers exceptional strength and a sleek finish that enhances your bike’s appearance. Like all Accossato master cylinders, this model is designed to minimize passive stroke, ensuring braking begins the moment the lever is pulled—enhancing feedback, safety, and control.

Finished with stainless steel hardware, a zinced steel bleed valve, and motorsport-grade internal seals, every detail is optimized for high-performance braking with long service life.

Key Features:

• Adjustable pivot ratio: 17 / 18 / 19 mm

• Revolution lever  – Long or Short, with Lightening Slot (RST) or Without (No RST)

• CNC or forged aluminium construction

• Black anodized finish for durability and looks

• Designed to reduce passive stroke by 50%

• Off-set riser to reduce flex under braking load

• Stainless steel screws & Formula 1-grade seals

• Made in Italy

Applications:

This 19×17–18–19 radial brake master cylinder is designed for high-performance motorcycles equipped with dual front disc brake systems, commonly found in:

• Superbike and supersport class motorcycles

• Track-prepped race bikes

• High-performance street bikes

• Custom or naked bikes requiring precise braking control

Compatible brands include:
Aprilia, BMW, Ducati, Honda, Kawasaki, KTM, Suzuki, Triumph, Yamaha, and more (please verify lever clearance and reservoir mounting for specific models).

Additional information