The Compass CS1 is a helmet that provides the utmost protection from serious head injury. This top-quality helmet is both durable and lightweight and allows you to take on town or trail with confidence. Featuring a micro-shell construction that uses thin, tough plastic as the outer shell, which is usually no thicker than a water bottle. This unique construction makes the CS1 helmet lightweight and comfortable to wear, without compromising on safety. With 14 cooling vents, you can enjoy a comfortable and sweat-free ride even during hot and humid conditions. Our adjustable fit system also enhances the comfort level by offering a customised fit that perfectly conforms to your head size and shape. Compass CS1 Adult Helmet | Ultimate Outdoors