These modern stylish helmets are tough, functional and offer an extremely comfortable for prolonged periods of use. It comes with 8 adjustable inner harness points and has been designed to offer protection against falling objects. Strong adjustable chin strap with chin cup limits the risk of losing the helmet during a fall. These helmets head circumference is from 53-62 centimetres. It is lightweight, compact and fits the widest range of head shapes and sizes.