That part is the same, yeah. The gym challenge doesn't have any maximum restrictions on age, but 11 is the minimum - that's when I set out!

[ he says it as if it's the most normal thing in the world. sure, some people wait longer, but parents are always encouraged to let their children see the world by that age. ]

Normally kids that start that early don't get too far in the big leagues until they're older, but there are always exceptions. Those are the really interesting challengers.