SSR Professor SPX 3P 20"

The Professor SPX Wheel is a remarkable hybrid 3-piece wheel created using SSR's renowned SSF (Semi-Solid Forging) process. This wheel design incorporates an outer rim, inner rim, and center disc, allowing for a wide range of offsets and ensuring a precise fit for your specific vehicle.


3-Piece Design: The wheel consists of three main components - the outer rim, inner rim, and center disc. This modular construction is a characteristic of many high-performance wheels and offers greater flexibility in offset options.

Heat Treated Inner Rim: The inner rim undergoes a heat treatment process known as HTM (Heat Treatment Manufacture). This strengthens the inner rim while allowing the use of thinner materials, which helps reduce overall wheel weight. Heat treatment enhances the material's properties, making it more durable.

Weight Optimization: The wheel is designed with a focus on achieving low weight without compromising strength. To achieve this, different sections of the wheel are engineered using various grades and thicknesses of aluminum tailored to their specific functions. This ensures the optimal balance between weight reduction and structural integrity.

Racing Heritage: SSR, as a company, has a strong racing heritage, and this expertise is evident in the design and engineering of the Professor SPX Wheel. The use of advanced manufacturing processes and materials reflects their commitment to performance and quality.

Super Lightweight and High Strength: The combination of the three-piece construction, heat-treated inner rim, and carefully selected materials results in a wheel that is not only exceptionally lightweight but also exceptionally strong. This balance is crucial for high-performance and racing applications.