The Brake System

  • Four-Piston Caliper

    The HINE-R caliper uses four pistons to apply even pressure across the brake pads, delivering smooth braking power, improved control and consistent performance on demanding descents.

  • Precision Master Cylinder

    The master cylinder converts lever input into hydraulic pressure, delivering smooth and predictable braking response across the entire system.

  • Brake Lever Control

    The brake lever is the rider’s connection to the braking system, designed to provide precise control, confident braking feel and consistent performance.

The Wilfred Brake Caliper

The Wilfred caliper is designed to deliver powerful, consistent braking while remaining simple to maintain. Developed through real-world testing, it focuses on reliable performance, smooth control and straightforward servicing.

Key Features

  • Four-piston design with 4 × 16 mm pistons for even braking pressure
  • Designed for a light, controlled lever feel
  • Optimised piston seal design for consistent piston retraction
  • Easy to bleed for quick and reliable brake maintenance
  • Built using standard hardware and fittings for simple servicing

The Albert Brake Lever

The Albert brake lever is currently being developed as the control centre of the HINE-R hydraulic braking system. Designed to work in balance with the Wilfred four-piston caliper, the lever focuses on smooth control, consistent braking pressure and a confident lever feel.

  • Adjustable lever angle for personalised cockpit setup
  • Tool-free lever reach adjustment for rider comfort and control
  • Designed for a light lever feel with powerful braking response
  • Progressive power ramp-up for smooth and predictable braking
  • Developed to work seamlessly with the Wilfred four-piston caliper

The Journey

  • Hine-R brake caliper

    The Journey of HINE-R: Rethinking the Stop

    The HINE-R project marks a new chapter for Gorilla Brakes as we move from performance pads to a complete, UK-made hydraulic braking system. Designed around the proprietary Y-Axis Air System...

    The Journey of HINE-R: Rethinking the Stop

    The HINE-R project marks a new chapter for Gorilla Brakes as we move from performance pads to a complete, UK-made hydraulic braking system. Designed around the proprietary Y-Axis Air System...

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