The TSW Neptune Rotary Forged®/RF™ wheel is manufactured using a highly advanced production technique called 'Rotary Forging'. This makes the TSW Neptune wheel much lighter than a regular cast wheel. The reduced weight helps in reducing the rotational mass and enhances vehicle performance. The TSW Neptune Rotary Forged®/RF™ wheel is available in 18-inch, 19-inch, and 20-inch size options. Order yours today!