Working out specifically for softball amuses me.
We see dudes all the time that use very little leg power that crush. You'll see small load and weak stride but smashes. Even little old me once blew out my right calf, hit right, in a game and could barley walk but I was forced to bat or auto out...so I get up there with no legs and just fire core and somehow put it out....douchey blue made me hobble round bases haha. Sure legs/glutes next important....
Why do you workout Morri ?
my penis muscle makes my power legit
It would seem to me that the abstract indicates it's a chain of muscles and that it is not just about this muscle or that muscle...
So you're saying your ability to hit with a sore calf is proof that the "core" is more important than the hamstrings/glutes?
Ha that was a loose example hitting off 1 leg ....but I see so many guys that barely use legs with a very weak stride yet they can spit it out there...But you cant do that without a strong core. Sure if those guys knew how to use their legs like Hall or Helmer they would hit further.
Next BP try hitting by disengaging legs then core and you can prob hit ok without legs but you got nothin without core....Or another way to look at it - you could have best legs/glutes power and technique but its nothin if weak core cant transfer all of that energy up top...so core>legs...maybe best part of squats/deads are effect on lower back then legs for swing.
Softball season
^^^^Probably not the best guy to watch. Just saying....