Brembo Racing 16RCS CorsaCorta Radial Clutch Master Cylinder Code: 110C74050 The Brembo Racing RCS16 CorsaCorta clutch master cylinder is designed to provide the ultimate clutch control , featuring a minimal free play setup for optimal feel and immediate response . Thanks to the RCS (Ratio Click System) , the lever pivot distance can be adjusted between 18 mm (more modular) and 20 mm (more responsive) , allowing riders to tailor clutch performance to their riding style and road conditions. The forged CNC-machined aluminum body with a hard anodized finish ensures maximum strength, lightweight durability, and long-lasting performance , while the folding and adjustable lever provides enhanced ergonomics and increased safety in case of a fall . Technical specifications: Product code: 110C74050 Piston diameter: Ø 15 mm Adjustable lever ratio: 18 mm (more modular) - 20 mm (more responsive). Reduced free play , for sharper and more immediate clutch engagement. Forged aluminum body , CNC-machined with a hard anodized finish for superior durability. Folding and adjustable lever , enhancing ergonomics and reducing breakage risk. Only compatible with DOT 4 brake fluid – do not use mineral oil. Bleed screw torque: 12÷16 Nm. TÜV approved , ensuring top quality and safety. Ideal for sport and racing-inspired riding, improving shift precision and overall bike feel. Long bolt included