Leatt STX Road Neck Brace Leatt STX Road, the neck brace for street motorcycle riders. Built around a fibreglass reinforced polyamide resin frame, designed with Leatt's Alternative Load Path Technology, the Leatt STX Road features seamless integration of function, movement and looks for street motorcycle riding on the road or at the track. The STX Road accommodates on-board size fitting for easy, no-tool size adjustments for use with or without various riding garments. Street Thoracic designed to accommodate an aero hump and various types of body armor, also folds for easy storage. Specifically designed to give generous movement of your helmet for the over-the-shoulder view. Features: Optimal street riding position No-tool size adjustment Unique Street Thoracic designed to accommodate an aero hump Street Thoracic foldable for easy storage Security feature allows brace to be safely locked to motorcycle Integrated padding accommodates movement for over-the-shoulder views Rubber-coated front tip helps prevent motorcycle body scratches Jacket zipper relief SM/MD fits up to 6' tall and 21 - 35 chest LG/XL fits 5'4 - 6'3 tall and 35.5 - 43.3 chest 2XL fits 5'6 - 6'6 tall and 43.7 - 47.6 chest Sizing Note: When measuring yourself for the STX Road Brace please take your chest measurements with your gear ON!