jojovaulter wrote: I feel like I am missing a part of the vault - a crucial part - that will allow me to hold higher on bigger poles.
Jojo, I was unable to convert your vid to QuickTime, so I couldn't look at it with stop action. If you re-publish it to YouTube or Fliggo (
http://polevaultvideos.fliggo.com) I MIGHT be able to download and convert it.
But first off ... yes ... being under by 16" is certainly a bad habit that you need to break!
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I think you have sufficient speed to grip higher and jump higher. No problems there ... that I can see.
You seem to press with your bottom arm on takeoff, then collapse it. Is that what you're doing? And is that your intent?
I don't know if it's worth it to list off your bad habits without looking frame-by-frame, but off the cuff, here's a few of them ...
1. Planting too slowly. So slow that you seem to be holding the pole up ... instead of letting it drop naturally (weightlessly). Suggestion: Delay your plant a smidgen, then make it more vigorous ... the final PUNCH UP should be more in time with your jump.
2. It looks like you MIGHT be pressing too much with your bottom arm on takeoff. (But I can't see this clearly.)
3. Your swing is fairly quick, but I think you pull in your trail leg before you pass the chord. That's too early ... there's no WHIP that way.
4. You ride the pole for too long in your "tuck". You should be passing THRU the tuck position ... without PAUSING. Or better yet, you should eliminate the tuck altogether (that's a longer story than will fit here).
5. You flag out way too much over the bar. If you had more horizontal momentum (by improving the bottom half of your vault), you'd shoot more up than out.
6. I hesitate to call you a classic tuck/shooter, but you have many of the same "symtoms" or "flaws" as them.
I can't see your takeoff without slo-mo or frame-by-frame. It might be fairly good. I dunno. What do YOU think? What's your takeoff intent, and what actually happens? Are you satisfied with your takeoff?
On the plus side ...
1. Your forwards lean during your run is fairly good.
2. Your body posture immediately after takeoff is fairly good (not perfect, but fairly good). Due partly to #1.
3. Your trail leg downswing is fairly quick.
4. You seem to land a safe distance into the PLZ.
jojovaulter wrote: The problem is when I take off more "on" (12' or farther) the pole seems to sink and not penetrate instead of continuing up and into the pit.
The SYMPTOM may very well be as you describe ... the pole's sinking. But is it possible that you're just putting so much more ENERGY into the pole when you hit your target takeoff that you CRUSH the pole?
And is it possible that you don't penetrate because you panic when you feel the pole sinking, so you don't complete your vault like you should? Do you actually bail on these attempts, or what happens? A vid would help.
Seriously, maybe you just need to move to a heavier pole when this happens?
Keep in mind that I'm trying to figure out your problem without much background or slo-mo vids. The more you describe your intent and how your vault FEELS, the easier it will be to understand what your TRYING to do, and where you're deviating from your intent.
Kirk