Originally Posted by
BassNotBass
Here's my version of an SUB that I built last year. I used the Xtracycle Freeradical concept as a basis but since I no longer have a tubing bender I had to change the design a little. This is before I finished the deck, detachable platforms and bags.

That is a pretty neat rig. I wonder why the unusual geometry? Just by looking, it doesn't seem like there is much gain in the hauling capability compared with some big-size sidesaddle wire baskets.
Please do enlighten me, as I am sure that there is considerably more to it than meets my eye.