Welcome to Seven Sins Choppers. VIISC specializes in producing unique items for custom bobber/chopper builds. We are continually focused on the creative with new and innovative works; helping to bring functional art to the world of motorcycles. VIISC is a motorcycle shop collective for cycle enthusiast that offers numerous of top quality products from leaders in the custom motorcycle parts industry. If you have any questions you can reach us at 562-552-1567.