Tired of your chain kicking under hard riding? Stock swing arm bushings rotted or failing under high horsepower builds? This is the ULTIMATE FIX!!! These Chromoly Heim joints from QS Components will solve all the swing arm bushing issues. This is a step above our solid replacement bushings. This includes two chromoly Heim joints, two weld in bungs, two jam nuts, and four high misalignment spacers to adapted the hold down. You will have to do light fabricating to the swing arm to install these heims. A welder, grinder or reciprocating saw is required for installation.