Zimmermann 150.2935.32 Formula F Coat Z Brake Disc Internally Vented Slotted Perforated Two-Piece High-Carbon

The Zimmermann Formula F Coat Z 150.2935.32 is a premium two-piece brake disc engineered specifically for modern BMW applications. Featuring an internally vented, slotted, and perforated design, this high-carbon rotor delivers enhanced stopping power, improved heat dissipation, and outstanding resistance to brake fade under demanding conditions.

Formula F Design: Zimmermann's Formula F series is the brand's answer to the riveted compound brake rotors used as original equipment on BMW's F and G series platforms. The two-piece construction pairs a lightweight aluminum hub with a precision-cast high-carbon friction ring, reducing unsprung weight by approximately 15% compared to traditional solid cast rotors — translating to improved ride comfort and more responsive handling.

Key Features:

• Internally vented construction for superior airflow and thermal management
• Slotted and perforated surface for continuous pad deglazing and gas/dust evacuation
• Two-piece design with aluminum hub and high-carbon cast iron friction ring
• Coat Z anti-corrosion coating applied to all non-friction surfaces for long-term rust resistance
• High-carbon alloy composition for enhanced thermal conductivity and braking performance
• Dimensional stability — engineered to resist thermo-mechanical deformation at extreme temperatures
• ECE R90 approved — meets European safety and performance standards

Otto Zimmermann GmbH has been a trusted manufacturer of precision brake components for over 50 years, combining high-quality materials with advanced production methods. The Formula F Coat Z line represents the pinnacle of their engineering for high-performance BMW braking systems.