Giro takes skate-style skid lids to the next level with the Section. This dirt-jumping helmet gives you full coverage while keeping a low-profile shape and an enviable weight. Giro's In-Mold construction fuses the outer shell with the impact-absorbing EPS liner for lightness, great strength, and durability. And the front of the helmet is optimized to work with sunglasses and goggles. - Small = 51-55cm - Medium = 55-59cm - Large = 59-63cm

Giro takes skate-style skid lids to the next level with the Section. This dirt-jumping helmet gives you full coverage while keeping a low-profile shape and an enviable weight. Giro's In-Mold construction fuses the outer shell with the impact-absorbing EPS liner for lightness, great strength, and durability. And the front of the helmet is optimized to work with sunglasses and goggles. - Small = 51-55cm - Medium = 55-59cm - Large = 59-63cm