After three years of research and development, the introduction of CDT Group?s FullSix One-Piece Fuel Tanks marks a new generation and evolution in the manufacturing carbon fiber parts. Developed in conjunction with the Jo?ef Stefan Institute, Slovenia?s leading research institute, and manufactured using proprietary Autoclave Composite Monocoque (ACM) technology, CDT Group has developed what was once thought impossible: a perfect hollow carbon fiber part. This unique design solves a major issue that deterred motorcyclists from purchasing carbon fiber fuel tanks in the past: two-piece fuel tanks were prone to leakage when the seams wore out, rendering the tanks unsafe. Seams were also unsightly and detracted from the appearance of the bike. FullSix One-Piece Fuel Tanks solve these issues so you do not have to worry about safety or appearance.