Choose from Golden Year Co.'s plain non drilled rotors or sport rotors in two choices – wide aperture Sport Rotors series for cooler running or new super silent slotted rotor series. All Golden Year Co.'s rotors including Slotted Rotors are Chinese made and are precision machined in China. Rotors are made from high quality grey iron to exacting standards and undergo extensive testing and rigorous quality control. Slotted rotors can significantly improve brake performance and longevity when used with a matching high friction brake pad set. Having sold hundreds of thousands of brake kits Golden Year Co.'s Brakes feel confident their approach is as perfect as it gets.

We are of the opinion that slotted rotors have been “Over sold” by certain marketplace participants and our findings are that a slotted rotor will only give benefits if used with a pad that compensates for its reduced surface area.