The Splitstream Uni Valve Air Fork System for the KAWASAKI KXF 450 2013/2014 makes it possible to regulate air pressure to the front fork in a very easy and more accurate way . With the Uni Valve Air Fork System you always keep the same air pressure in both forks ! This kit includes a special valve core remover tool and 2 block off caps to seal the fork air lines when the forks are removed for service etc.