Check the listing for details. Leatt Neck Brace 5.5. Condition: New. Listed at 419.99 USD. Premium Protection and Ultimate Adjustability The Leatt 5.5 neck brace is our best seller, why, because it has the same adjustability as the class leading 6.5 but manufactured from reinforced polyamide so great value. The brace is designed to allow the forces during an accident to be reduced and transferred through the brace into the strong muscles of the body rather than the small fragile bones in the neck. Super comfortable and extremely durable, this brace will work with most body shapes and sizes. Feel protected and ride with confidence. For the same adjustability but a super lightweight carbon fibre chassis check out the 6.5Independently lab and rider tested, proven to reduce neck forces and neck injuries through transferring the load during an accident away from the fragile bones in the neck.*Up to 89% reduction in critical cervical spine injuries*Collarbone injuries up to 45% MORE likely WITHOUT a neck braceEngineered collarbone cut-out to keep your helmet rim away from your most fragile bonesComposite matrix platform allows for the most efficient reduction in neck forcesOptimal helmet rim striking platform is designed to redistribute neck forces and provides the helmet with freedom of movementCoreFlex split rear folding thoracic strut is designed to work with the body’s natural movements for a more comfortable fit and break away before applying excessive pressure to the backSliding front and rear SureFit adjusters offer Three-way adjustability for that perfect fitSculptured, split front for improved comfort and fitLow profile push-button open/closure systemEasy-to-use emergency release mechanismInjected, durable and easy-to-clean foam paddingCE tested and certified as Personal Protective Equipment 89/686/EECWeight: from 790g (1.74lbs)Plastic Free Recyclable Packaging