I just got into deep cranking. I have a powell max 703 cb glass and dobyns 805rmcb. they both handle sk 6x and DD22's just fine. however even the 8' dobyns with rating 3/8 to 1 1/2oz can't handle a mann's 30+ so it's safe to say it can't handle a 10x. i love the dobyns b/c it literally handles like a 7' rod, is light as a feather, more sensitive than glass but still ton's of flex and it's a steal for $195 during holiday sales. the powell is amazing too and can throw a 1/4 oz or 1oz deep diver just the same. its a glass work of beauty that's also light as a feather and it can easily be found used for $125.
there only really a few rods that can handle a 10X. i think dobyns makes a 806 specifically for it as do other companies
i was initially bummed b/c the dobyns couldn't handle the mann's 30+. but after 20+ outings i realized DD22 and 6x are all i need. i'll switch to a different/more efficient technique before trying to haul 10x's or mann's 30+ thru the water all day. for me a spoon, C-rig, ledgebuster or burner spinnerbait, 3/4oz jig, drop shot etc are all better deep water choices bc they get down and stay down the entire cast. i'm now throwing my spinnerbaits on my 703 glass and love it. strike king and other companies have 'burner' sb with much smaller blades which i'm becoming a huge fan of for deep water. i can cast a 1/2 oz burner spinnerbait a mile and keep it on the bottom the entire cast vs only 50% bottom contact with deep cranks. and the glass rod really helps them deflect off structure/cover in a crankbait kinda way.