Restriction BMW R100 81-84 Only spoked design. BMW R100 CS 80-84 only spoke wheel design. EBC Prolite brake disc floating, Full Floater. MADE IN UK.Ziel in the development is to improve the braking performance compared to the original brake disc. EBC used HPSR steel with a low carbon content, having a higher coefficient of friction by 18%. This steel is much more resistant to rust than cast steel. In addition, the entire surface with a 3-micron thick zinc coating is protected, which already abrades in the area of ​​the pad contact zone when decelerating. Only in this area Light surface rust can form on prolonged service life. The brake discs are drilled in the wings of a bird design to make do with as few holes as possible with optimum cleaning of the brake disc of rainwater and brake dust. The fewer holes are provided, the better the wet braking performance and the lower the wear. - brake ring made of forged steel HPSR low carbon content therefore gefräst.- no distortion of the brake disc even at the highest Belastung.- No vitrification of the braking surface, so friction is konstant.- braking surface with optimized hole pattern gebohrt.- galvanized to protect against Korrosion.- hub anodized aluminum. - Lowest manufacturing tolerances. - EBC recommends to ensure braking performance EBC Double-H sintered Bremsklötze.- Independent design.

Vehicle-Specific Information: for double disc EBC Brake Pads Double - H Sinter Material MADE IN USA, among others for motorcycles with original sintered pads A quality with the highest braking power, extreme durability, and no fading, especially for use in heavy and fast machines or in road racing. Perfectly suitable for INOX or EBC Pro-Lite brake discs. Brake pads are also optimal for cast brake discs. Double - H brake pads are TÜV certified and have an ABE.

EBC Prolite Brake Disc, Full Floater   EBC replaces the rigid original disc with a Full Floater brake disc. The manufacturing of the complex and expensive Full Floater offers significant advantages when braking. The brake ring, sawed, drilled, and ground from forged HPSR steel bars, can expand freely even during repeated hard braking, such as when descending mountain passes, without deforming. Here, the low carbon content of the used HPSR steel proves beneficial, as it ensures minimal microstructural changes in the steel under the thermal stress of heating and cooling the brake disc in demanding road conditions. An EBC Full Floater brake disc is always a significant gain in safety.   - Brake ring machined from forged HPSR steel with low carbon content. - Therefore, no warping of the brake disc even under maximum load. - No glazing of the braking surface, thus maintaining a constant coefficient of friction. - Braking surface drilled with an optimized hole pattern. - Zinc-coated for protection against corrosion. - Hub made of anodized aluminum. - Minimal manufacturing tolerances. - EBC recommends EBC Double-H sintered brake pads for optimal braking performance. - Independent design.Technical Data:Outer Diameter:   260 mmInner Diameter:   62.2 mmBolt Circle:   79 mmNumber of Holes:   5 Hole Diameter:   8.5 mmThickness:   4.7 mmOffset:   47.8 mmDesign:   floating Manufacturer:   EBC