the pivot heel was look's technology, not rossi's. look had used a pivot heel for years before rossi even made bindings. the new binding still allows your leg to pivot along the tibial axis, just like the old ones did, it just doesnt need to have the whole heel pivot to do it. the toe peice is the same as the old ones except for a new plastic housing to match the look of the new heel. pivot did not turn into axial, pivot is what look called it, axial is what rossi called it. its now a look px or rossi axial2. my only complain with the new binding is the longer mounting length than the old pivots, other than that, its a more solid binding than the previous generation.