Unread postby BethelPV » Mon Apr 24, 2006 10:24 pm
Is it bad to curl your legs? My answer to this question is not entirely and here is why!
If you finish your vault and have a huge pike, what can happen? What usually happens is your mass stops moving. Your legs dropping almost simulate a wall, in that your body stops moving in the pits. All you can do is rotate around your feet, and more times than not you will fall down onto the crossbar.
Now if you look at Tim Mack's jumps at Athens, he folds his legs as he finishes his vault. What he does great is hollow out his chest, fold his legs at the knees, and let his body rotate around the crossbar with no dropping of the ches or stopping of his rotation. Why would you call this bad? If you can keep your COM moving over and around the crossbar, why would you call that bad. When you fold your legs under you and hollow out, you sail over the crossbar, instead of rotating around the crossbar as you would with piking.
I think it is better for you to sail than it is for you to pike, especially if you allow your chest to become concave and hollow, instead of throwing your head back and your chest into the bar...
Just my two cents!
Zachmo
Vault with a purpose... Vault for God!!