SSR GTX01 wheels bring direct Super GT motorsport engineering to the street with an aggressive 10-spoke layout and lightweight 1-piece flow-formed construction. Manufactured using SSR’s advanced FFT-R (Flow Forming Technology - Racing Spec) process, the GTX01 achieves forged-like rim density and structural rigidity while drastically shaving unsprung rotating mass. Inspired by GT500 race cars, its spokes extend all the way to the outer rim flange to rigidly support stress concentrations under heavy cornering loads. Featuring precision-milled weight-reduction pockets around the hub and spoke bases, the GTX01 delivers track-proven cooling and balance for sports cars, hot hatches, and track-built machines.