Neck Brace GPX 3.7High performance, lightweight neck brace Up to 89% reduction in critical cervical spine injuries Collarbone injuries up to 45% MORE likely WITHOUT a neck brace Engineered collarbone cut out to keep your helmet rim away from your most fragile bones Optimal helmet rim striking platform is designed to redistribute neck forces and provides the helmet with freedom of movement One way adjustability for the rear Composite matrix platform allows for efficient