You can weigh up to anything under the limit, just not over. That is obvious. But setting a catch weight does not remove a fight from the boundry of a weight class.
If that was the case then there would be no such thing as a catch weight. If a fighter cannot weigh in at the max of the weight limit they are fighting at. Then a major title should not be on the line.
That was my point, that you don't have to weigh between the "range" to fight at a weight. He weighed 134, which LW is 135... and JWW is 136-140... You don't have to weigh in that range.
Yes.... so how does that mean anything with catch weights?? You can fight a heavyweight at 196 if you really want to, you just can't weigh more than the limit.
The catch weight sets a limit, whatever limit that division falls into is the weight class. If the limit for a fight is 166, that fight is super middle weight class.