<B>Tom Hayden Ent M6 CHAIN TENSIONER 01 HARLEY BIG TWIN '01 M6-BT01 Review</b><P>http://tinyurl.com/o42o8y7 <P><P> Tom Hayden Ent M6 CHAIN TENSIONER 01 HARLEY BIG TWIN '01 M6-BT01 <P>Automatically adjust the tension of the primary chain<P>Provide constant and even tension, which improves gear shifting<P>Reduce shifting noise; makes for a smoother ride<P>Extend primary chain life<P>Made in the USA<P>
