Probably a medium action spinning rig and either a small 2.5" crawbug or more likely a tube, both rigged on a slider spider head. The crawbug would get the standard spider head with the 2/0 hook and the tube would get the classic pro with the 3/0 beefier hook.
While the crawbug has caught me a ton of bass, the tube gets the nod because it has also caught me a ton of bass and can be worked in all parts of the water column so versatility wins.
Also the medium action spinning rod could be one of the only combos I carry. I know not part of the question, but this combo has fished spinnerbaits, topwaters, squarebills, plastics, bass jigs, etc for me very successfully. I think some forget that a spinning rod can do many if not most things that a baitcaster can.