A large and very popular windshield is the Heavy Duty, a shield offers excellent wind protection. The shield is made out of 4mm thick Quantum coated Lexan Polycarbonate, the highest quality motorcycle windscreen material available. It is vastly superior to any other hard-coat application and is virtually indestructible, reason why it is covered by National Cycle's 3-year Unbreakable Warranty! The Touring Heavy Duty screen is DOT & ABE approved, is 20" to 21 1/2" (50.8cm to 54.6cm) high and 21 1/2" (54.6cm) wide The lower section with the cut‑out for your headlight is called the adjusting window. To adjust your Touring Heavy Duty windshield to your personal wishes these are available separately in various colors. To create storage space you may consider to fit the Triple Holdster windshield bag.