Rear master cylinder for thumb brake, 45mm/M6, black, φ12

【GALE SPEED RMC12-TH645B Rear Master Cylinder for Thumb Brake 45mm/M6 Black φ12 Motorcycle Parts Active】
■Product Description This is a race-spec rear master cylinder that prevents fluid leaks by directly tightening the banjo bolt into the threaded main body, without the need for a hose adapter. When changing the rear caliper to a GALE SPEED or Brembo opposed 2-piston caliper (φ32, φ34), depending on the ratio, the brake pedal stroke may become shorter, making it difficult to control. GALE SPEED rear master cylinders have a piston diameter of φ12 and are designed to match the lever ratio of general racing steps. This realizes a delicate and controllable rear brake system. ■Specifications Type: Mounting pitch 45mm/Rod end M6 Color: Black Piston size: φ12 Compatible calipers: Piston diameter φ32/φ34 opposed 2-piston Bolt pitch: P1.00 Fluid tank: Separate type Fluid nipple (included): φ6/φ7.3 (90°) Return spring (included): Standard/Hard ■Notes *The image is an illustration. It includes products with different sizes and colors. The actual product may differ.