This Wilwood scalloped, drilled steel rotor offers a durable, lightweight braking solution for motorsport use where temperatures are generally low to moderate and occasional heat spikes may occur. Produced from a special alloy with proprietary machining, it resists thermal distortion and maintains predictable friction and wear against pads. It suits hard-stop drag events, high-speed qualifiers and lightweight open-wheel racing.
Wilwood Rotor-Steel Scalloped-Drilled 12.19 x .35 - 8 on 7.00in