5Zigen GN+ ProRacer - A single piece cast wheel designed with racing in mind, the GN+ is stylish and functional. Six spokes spread the forces associated with track racing, and provide plenty of caliper clearance for cars with upgraded brake kits or factory Brembos. Most diameters come in multiple offsets for aggressive styling and/or brake clearance considerations. The Hyper Black finish is offset by a small polished edge on the lip of the GN+.