Well Smarticus Chainosaurus, if you took the time to really examine it, you would have discovered my true injunuity.
It is a single sided rea end, but has dual rear wheels and the chain runs between them.
Although the wheels appear out of round it is actually an attempt to duplicate the bio pace process used by the big "S" in the early 90's on their chainrings.
Randy "Loco Joe" has also discovered its benefits and has posted video of it in action around here somewhere.
In reality it will also incorporate faux fur and Stihl weed whacker parts. It is currently mired in the design phase.
And if you believe all that, I have a bridge.................. :lol: