GALFER ROTOR 10.5" SOLID CUBIQ RR STAINLESS HD XL 1200 08-13 #17-10048GALFER ROTOR 10. 5" SOLID CUBIQ RR STAINLESS HD XL 1200 08 13 #17 10048 Key Features Cubiq Design: Inspired by the hexagonal structure of steel molecules, this patented shape increases cooling surface area, reduces weight (up to 40% lighter than round rotors), and promotes uniform pad wear. Construction: Made from a proprietary mix of virgin high carbon 420 stainless steel. Every rotor is laser cut, heat treated for each application, and double disc