Originally Posted by
Digger Goreman
... What I imagine, and seek confirmation here, is whether or not a bar between P clamps (running from the forward edge of the Axiom to the closest edge of the front of the top rack) would support and prevent rack "splay" under stress?
I have no clue, I have only used forks that were designed for a rack to be attached, have not used U bolts.
Good luck.