If there is anyone out there considering purchasing a suspension stabilization device (extra pivot link system) for their bike, the True-Track is a 1st rate product. At first I was set back by the price and wondered why it would cost so much. But after receiving it and looking it over, I am amazed at the value you receive for the price. This thing is a Work of Art. In my case the kit consists of 2 additional links. One at the front engine mount and 1 at the rear tranny mount. Certainly not a 5 minute job to install on the Dyna but it fits absolutely perfect. It's easy to see a lot of thought went into the design and production of this kit. From the looks of it, it has to improve the lateral stiffening of the drivetrain.