Yana Shiki A2874LRC 4"-6" Swingarm Extension for Honda CBR 954RR Honda CBR 929RR 2000-2001 &amp; 954RR 2002-2003 Our bolton swingarm extensions are an easy bolt on &amp; made of billet aluminum. Available in Silver, Black or Chrome Adjustments vary by model but range from 4"10" Brake hanger included if required An extended brake line &amp; chain are required to complete installation. all sold separate.