The EradiSpeed+ rotors are a two-piece design that features a stock diameter, curved vane rotor ring mounted to a 6061-T6 billet aluminum center hat using NAS aircraft hardware. The ES+ rotors are direct bolt-on replacements that retain the OE caliper.
Features include better cooling, reduced weight, and enhanced appearance. Eradispeed+ rotors come standard slotted only.
Rotor Rotation Guide - download pdf file here