The Work Ewing RS Gamma and the Work Ewing RS Alpha are both JDM Wheels made in Japan by Work Wheels. The Work Ewing RS Gamma have a 5 spoke design and feature welded 2 piece construction. The Work Ewing RS Alpha also have a 5 spoke design and feature welded 2 piece construction. The interesting thing is the Work Ewing RS Gamma looks lie the negative of the Work Ewing RS Alpha. Pictured are the Work Ewing RS Gamma on a Toyota Trueno and the Work Ewing RS Alpha on an S13 Nissan Silvia.