Made of g3000 cast iron to increase caliper strength and provide stress-resistant pressure to the braking pad exclusive g3000 heat-flowed castings steel give our rotors the ideal balance between tensile and hardness and provide consistent wear, long life, and quiet operation sim exclusive low-resin semi-metallic formula eliminates brake fade and glazing for optimal braking power electrophoretic high-heat painting coat provides an unmatched rust and corrosion protection includes: 2x front cmx (both side) + 2x rear cmx (both side) + 2x front top quality disc brake rotor (both side) + 2x rear top quality disc brake rotor (both side) + 1x front semi-metallic sim brake pad set (hardware included) + 1x rear semi-metallic kit variations : kc8-101106c kc8-101304t kc8-102277n kc8-102278n kc8-102279n kcd-100310s kcd-100314c kcd-100317p kcd-100436t kcd-100758n kcd-100759n kcd-100760n kcg-100896c kcg-100916p kcg-100927t kcg-101068s kcg-102716n kcg-102717n kcg-102718n kda-1
