Fischer cc xcelerator nordic ski bindings the fischer cc xcelerator nordic ski bindings uses the nordic integrated system that uses a special composite plate that is bnded to the skis that eliminates the need for screws and so not compromising the strength of the skis along with rottefella nnn technology that give a secure feeling fit completed with the race code by fischer seal of quality and fischer branding nordic skis race code by fischer seal rottefella nnn technology