Marathon Brake Systems' DiscStar Air Disc Rotors are designed to withstand high-temperature applications with a pillar venting design and maximized heat sink. The rotors also offer 100% copper-free formulations and are manufactured to ECE R90 European standards and OE thickness specifications in an ISO 9000/TS16949-certified plant. Designed for thermal integrity at high loads and geometrically tested for design, metallurgical composition, hardness, and balance, the rotor family offers U-Shaped rotors, Hat rotors, Flat rotors, and Splined rotors.
