Gently used set of Ultegra RT-MT800 Centerlock Disc Rotors 160mm. 

Designed for high-performance mountain, gravel, and road bikes. It is primarily compatible with Shimano XT, XTR, and Ultegra groupsets, offering optimal performance with Ice-Tech heat-management systems. It works with both resin and metal brake pads. Retail new for $50 each. Asking $50 for the set.