Inspired by the research and development of SSR Wheels use in Super GT, the GTX01s (FFT-R) Flow Forming process allows for a lightweight and strong wheel that is ideal for street and track use. Detailed machining of the face and spokes of the GTX01 reduce excess weight of the wheel while maintaining the strength and rigidity you would seek in a sporty motorsports wheel. The GTX01 is also TPMS compatible for easy installation on vehicles equipped with a tire pressure monitoring system.