The Forgeline FU3C wheel pays homage to the classic Porsche wheel of the 1960s and 1970s. But unlike its predecessor, the FU3C is a modern 3-piece wheel that is manufactured from fully forged 6061-T6 aluminum centers using the latest engineering and manufacturing technology. The FU3C borrows from the original five-spoke design with dimensional inverted tapered spokes, but rather than just recreate yet another replica, the Forgeline engineering team spent many hours refining our design to create a wheel with a unique distinctly Forgeline character. This resource-intensive process yielded a wheel with a concave center, carefully-tuned proportions, and extended spokes that reach out beyond the rim register and over the stepped lip outer. See more (including sizes and pricing) at: https://forgeline.com/wheel/fu3c/