Bobber got some good tips for the walleye side. If you are looking for a crankbait rod to bass fish my 2 suggestions would be either the GC70M, or the AC73MHF.
The GC70M is a St Croix Pro Glass rod, 7’0″, medium action. It works real well for medium to shallow cranks. It also works well onlight to medium weight spinnerbaits. The only thing I don’t like is that it doesn’t have quite enough backbone for me when I try to rip it through milfoil with deep cranks. When I hit cabbage and coontail lakes it is my go to rod.
The AC73MHF is a St Croix Avid casting rod, 7’3″ that telescopes, medium heavy action with a fast tip. This is a great all around rod that covers any crankbait situation. It is also the rod I use for fishing jigs, thus more versitile. If I had only 1 rod, this would be it.