Nolan N21 Visor Helmet The Nolan N21 Visor is vintage made modern with a wide shield offering excellent face coverage, making it the ideal helmet for both city and out-of-town riding. The VPS sunscreen retracts into the shell, giving it a unique compact look. The streamlined shape of the shell is inspired by the timeless vintage look, while presenting clean and modern lines and functionality. Additionally, the aggressively snug neckroll has been designed to keep the wind at bay. Features: Polycarbonate shell Scratch-resistant VPS Microlock retension system with helmet lock ring Removeable, washable and anti-bacterial inner liner with attached neck roll for noise reduction Note: The Nolan N21's chin strap is integrated into the neck roll for a smoother fit and a quieter ride. This can make the helmet difficult to put on for riders who struggle with helmets folding their ears.