[QUOTE=Becca;755298]Yes, it does. Not to feed RD’s ego, but I have been told by many of my grappling partners that they know when I’m working my KF stance training by how hard it is to throw me. I root better when I keep up on the stances.[/QUOTE]
Naw, it doesn’t. Stances are definately the reason you’re defending throws better, but not because of structure, rooting, or alignment. There’s better ways to get that stuff.
Structure, alignment, and rooting all depend on incoming force. After all, you need something to align against, a force being applied against your structure, something for the root to connect to. If you haven’t, i recommend reading Mike Sigman. The guy can be an @ss, but he knows his stuff and explains it beautifully. Tim Cartmell breaks it down pretty good as well.
Stances are isometric in nature. Here’s a good definition of what that means:
Isometric Contraction—Muscle Actively Held at a Fixed Length
A third type of muscle contraction, isometric contraction, is one in which the muscle is activated, but instead of being allowed to lengthen or shorten, it is held at a constant length. An example of an isometric contraction would be carrying an object in front of you. The weight of the object would be pulling downward, but your hands and arms would be opposing the motion with equal force going upwards. Since your arms are neither raising or lowering, your biceps will be isometrically contracting.
The force generated during an isometric contraction is wholly dependant on the length of the muscle while contracting. Maximal isometric tension (Po) is produced at the muscle’s optimum length, where the length of the muscle’s sarcomeres are on the plateau of the length-tension curve.
This is why you want thighs parallel to the floor on a horse. It stretches the quadricep the most. If you start reading the studies, you’re gonna find that isometrics tend to build strength at the ends of the muscle, but not throughout the belly like lifting weights does. Thus, the infamous “tendon strength” you hear so much mysterious babble about.
You use this stuff whenever you perform a motion that requires you to tense a muscle without flexing. changing directions quickly while running, shooting a jump shot, blocking in football, and yes, blocking a throw. That’s what your grappling partners are picking up on.
If you train right, you can get all the results you need in under 3 minutes 3-4 times a week. Work it in to your daily stretching routine if you want, but don’t make it out to be more than what it is, a training tool. Holding a proper stance for over 5 or 10 minutes is kinda like bench pressing 700 pounds. It can be done, but if you wont have time to train much else if that’s your goal.