Bmw Heavy Duty Hub Brake Discs

Brake Disc Features:                                                   

•Equivalent to OE design 

•Smooth and quick stop 

•Anti-rust 

•Low noise, low dust 

•Optimal thermal performance 

•Reducing Unsprung Mass: The brake disc is a component of "unsprung weight"—the mass not supported by the vehicle's suspension (e.g., wheels, tires, brakes, hubs). High-quality rotors, especially two-piece designs that use an aluminum hat and a cast iron ring, are significantly lighter.

            Impact: Reducing unsprung mass allows the suspension to react more quickly and precisely to road                  imperfections. This results in:

• Improved grip and traction, as the tire maintains better contact with the road.

• A smoother ride quality.

• Sharper handling and cornering stability.

• 100% critical dimensions, runout and DTV inspection 

• Material physical and chemical inspection

• Test shear strength, compressibility, density, flatness and parallelism 

• Test performance and noise/NVH