The Giro Agilis MIPS men's bike helmet is the right choice for riders looking for a helmet that combines airy design with slightly deeper coverage. It is moulded from a tough polycarbonate shell that's fused permanently to the EPS foam liner to enhance durability and ventilation without excess bulk. In addition to enhancing the comfort of the helmet, the Roc Loc 5.5 adjustment system allows you to easily custom tune the fit tension using a single hand. The MIPS (Multi-Directional Impact Protection System) technology will provide an enhanced impact protection.