| NEW GPA Speed "Air" EVOLUTION | |
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Front air inlets also in heat-formed injected composite, inset in the outer shell. 3 wide vents for axial ventilation allow an additional penetration of air and create a linear depression which accelerates the air flow and favors heat transfer. These elliptical vents are also covered with stainless steel mesh. This designer helmet provides total rigidity as well as giving an impression of lightness. Chin Strap - Nape Protector Chin strap held on the helmet by 4 rivets. Adjustable nylon straps with double adjustment (adjustment triangle for front/back lengths balanced or uneven), a fast self-locking buckle (dual-lock) and an anatomically designed pad. It can be molded for a better adjustment. Fitted to the back band. The nape protector is anatomically designed. Fixed on the harness of the chin strap (not the helmet) to allow the ideal positioning of the helmet and ventilation of the back of the neck. A cushion of thick foam padding covered by black PVC fabric with the GPA signature. Click for size guide. | |
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