EBC Prolite Floating Disc, Complete Floater. Made in the UK. The aim of the development is to improve braking performance compared to the original brake disc. EBC used low carbon HPSR steel, having a high friction coefficient of 18%. This steel is much more resistant to rust than cast steel. Furthermore, the entire surface is protected with a 3 micron thick zinc coating, which abrades already during deceleration in the contact area of ​​the pads. Only in this area, light surface rust may form after prolonged use. - Forged HPSR steel brake ring milled with low carbon content. - Therefore, no distortion of the brake disc even at maximum load. - N vitrification of the braking surface, friction coefficient, therefore, remains constant. - Drilled braking surface with optimized drilling pattern. - Galvanized for corrosion protection. - Anodized aluminum hub. - lower manufacturing tolerances. , - Independent design.