<B>RK Racing Chain 532GSV-CL 24.90mm O-Ring Master Link Review</b><P>http://tinyurl.com/ojcpg9t <P><P> RK Racing Chain 532GSV-CL 24.90mm O-Ring Master Link <P>Rivet Connecting Link<P>Superior wear resistance<P>Nitrile Butadiene seals<P>Heat-treated<P>Tensile strength 8,500 lbs<P>