Uberbike finned floating disc brake rotors feature custom 1050 grade custom colour finished alloy heat dissipation radiator fins for highly efficient transfer of heat. One of the highest thermally conductive heat transfer materials available, helping reduce brake temperature by approx 30%. Lightweight CNC machined aerospace grade 7075 alloy carrier with weight relief pockets on rear. Mud shedding brake band design and coloured stainless steel joining rivets. Weights: 180mm/150g – 203mm/218g *excludes fitting kit. We recommend the fitment of new disc brake pads when fitting/bedding in of new disc brake rotors to ensure maximum performance is achieved.