All brake discs are ABE, also for scooters. The discs are resistant to wear and have a 30% longer life than some comparable replacement parts. All variants: Allround, RAC and EC-offroad discs are made of extremely dimensionally stable and hardened steel. The precise surface finish (thickness deviation of 2 / 100mm) prevents vibration and improves the fit of the pads. A uniform and decreasing temperature allows for a constant pressure point. The floating brake discs are in color anodized titanium, internal rings in machined aluminum. floating discs do not shake, because the high-quality stainless steel moving parts are held with the corrugated washers in tension. A new special alloy prevents excessive Korrossion. Laser technology allows for lightweight construction with fine contours. Each disc can be individually driven with brake pads from the TRW-Lucas range. TRW-Lucas Floating Disc Allround Brake - Round outer contour with perforated brake rim - In rigid and floating variants - Coordinated design front - for rear axle