A NEW STANDARDAs pioneers of removable chin bar technology, Bell has a legacy to uphold and overcome. They designed the Super Air R from the ground up to push the boundaries of performance and versatility"starting with Spherical Technology". Spherical Technology's Ball-and-Socket design, powered by Mips, helps redirect impact forces away from the brain by allowing the outer liner to rotate around the inner liner during a crash. Throw in superior ventilation, a total weight that is 22%, or 144 grams, lighter than its predecessor, and an easy 2-click removable chin bar"and you've got a true all-mountain performer.