Leatt 6.5 Neck Brace Carbon - Black / WhiteULTIMATE PROTECTION WITH 3 WAY ADJUSTABILITY The Leatt 6. 5 neck brace is the class leader and the choice of champions in both Moto and MTB. As Leatts flagship product, it is proven to reduce neck forces and injuries by redirecting impact energy away from fragile bones. The engineered collarbone cut out prevents helmet rim contact with vulnerable areas, while the rear strut is designed to break away before applying excessive pressure to the back.