The Shadow™ takes the standard spoke/wire wheel to new heights. In fact, there is nothing standard about the Shadow at all. This is a lighter, more durable, higher performing, and sleeker looking wheel than any other "standard on-chair" wheel. Only 1 pair available. Price includes 1 pair of 24" wheels preassembled with solid black primo express tires, and black anodized hand rims. Brand new, never installed. Axles sold separately.