The helmet’s life depends on various factors, which cause deterioration, including sudden temperature changes, the degree to which it is exposed to sunlight, and the intensity of use. Inspect the helmet regularly to check for any damage! Cracks, detached parts, warping, flaking, and changes in color are significant elements for verifying the helmet’s state of deterioration; in any case, we advise replacing it after approximately 10 years, because over time its capacity for protection decreases due to the aging of the materials. The manufacturing date is shown inside of the helmet.