BarneyS wrote:
2-5/16 Curt RockerBall
I can't really see the purpose of this. If your hitch and coupler are fastened together properly and greased there should not be any fore/aft movement. Looks to me like this thing would only introduce it.
That's exactly what it's designed to do - introduce a little (rubber dampened) for and aft flex to things to help reduce the herky-jerkyness that is often experienced pulling a trailer.
I'm curious for anyones experience on this as well. I'm likely going to buy one for a small 1500# ultralight we have now that transmits a ton of aforementioned herkyjerkies to the tow vehicle.
The reviews I've been able to find online thus far seem to be overwhelmingly positive, but as with all things, I take them with a grain of salt until I see the same trend across multiple places.