The Jester 18 Pro ID delivers the ultimate performance for skiers who want to go big. Up front, the Triple Pivot Elite 3 toe piece features magnesium toe wings and an integrated Anti-Ice Rail to remove snow and ice from your boots - the horizontal spring means there is less swing weight and a shorter footprint on the ski. The Inter Pivot 3 heel with magnesium heel bracket supplements this binding's signature power transmission, and was recently re-designed to make it easier to step in, especially with today's rubber boot soles. Multi-Norm technology offers 100% compatibility with any boot fitting the ISO 5355 (Alpine), ISO 9532 (Alpine Touring), and ISO 23223 (Improved Walking Sole) norms.