I see Cabela's screwed up the "Power" ratings. Larry and TFO went to a great deal of effort to create the Power levels 1 through 4 and Cabela's called them all "Extra Heavy". Extra Heavy is a relative thing at best and it does not compare the rods at all if they are all rated the same.
You might still want to check out TFO or Larry's web site to figure out the correct rod then, if you want, buy them from whomever you want.
I sent Cabela's a question requesting that they post the correct power rating along with their old style method, but I bet it won't be posted or answered.