The Flex Technique: Overall flexibility engineered in to the helmet’s shell, facial area mask and experience mask attachment method with hinge clips; decreases impact pressure transfer to the athlete. These needles are the right duration, and may not puncture the liners if appropriately used WARNING: Product can not be returned https://speedflex-adult-large39382.blogpixi.com/31243050/speedflex-adult-large-an-overview