Complies with bike helmet standard EN 1078. European standard defining the test requirements and methods applicable to helmets used for skull protection when cycling around town and for skating, scootering and skateboarding. The corresponding test requirements and methods cover the following aspects: construction, including field of vision; shock absorption properties; characteristics of the restraint system and resistance to penetration.

If you're between sizes, choose the bigger size. Choosing the right size helmet and getting the fit right is essential. For children, never buy a helmet that is too big on the assumption that they will grow. M: 53cm – 58cm L: 56cm – 61cm

For maximum protection, the helmet should be in close contact with your head and the fastening system must always be correctly adjusted, without being too tight around your forehead. When the straps are properly adjusted the helmet should not slide forward, back, or sideways. For this reason there are several sizes available. We recommend that you try on different sizes to find the best fit.

M: 280g L: 290g

This product has a hook for attaching a VIOO Clip, an LED light that can be clipped on anywhere and unclipped in an instant. With a red or white light that can be used in continuous or flashing mode, you are clearly visible from up to 110 m away. Accessories, such as mounted cameras, that have not been approved by the manufacturer may damage the helmet's features and affect its performance.

EPS liner: Expanded polystyrene Outer shell: Polycarbonate

We recommend that you replace your helmet after 5 years starting from the manufacture date (shown on the label on the inside of the helmet). As damage may not be visible, we recommend discarding and replacing any helmet that has suffered an impact Using solvents or other aggressive products could affect your helmet's effectiveness.