1) Good job in showing us that your could extend/retract your legs. But you didn't show as your leg retraction could reduce pressure. Isn't that you ask us to show? You ask us to proof why "leg retraction" could "reduce pressure". Where's your proof?
2) Again, where is your proof? What's the pressure value? You didn't answer me.
3) "以腹腰為軸心" and once you retracted your legs, you will need to extend it, which is the same as "還要伸展時太花時間了". Why your way of leg retraction is better than other?
It is correct to "以腹腰為軸心", but your reasoning is so wrong.
4) Maybe one day you will learn more.
5) Again "一跳N回次伸縮" can't proof "收縮釋壓". It can proof that you could ""收縮", it can't proof anything with "釋壓".
6) But you said it is tiring to do the 2nd retraction. So how could you ski down a big mogul field without tiring where you can't always absorb enough. And when you comment PKU that he has to retract his legs after going off a mogul, what you think he is doing at that time? Is he also retracting to regain his pose and balance? What do you think?
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Yesterday at the supermarket, I saw a baby and he could also 不需要靠外力就能做伸縮動作 while he was laying down on his back. Later on, his parents picked him up in the air, I also saw the baby 不需要靠外力就能做伸縮動作. Does this baby know how to "收縮釋壓"??
I agree 100% with wedeln. Norman, think again why we call that one is up upweighting.
Anyway, whatever you want to call it, let me ask you a question, Norman. When putting that "up-upweighting" style when skiing mogul, what's the advantage and disadvantage?
Regarding rebound, check it out again once you're able to ski again. Rebound doesn't exists in your rollerblading or your slow-speed practice. However, it does exists. Or next time, go rent a super stiff ski and compare that to a soft flex ski (like a low-end or lady ski). Go compare that yourself.
你的視頻收腿了但沒有轉換，雖然確實吸收了壓力，但沒有用到轉換的過程中，不算真正的FLEX TO RELEASE.
The turn "Down unweight" is misused. You view of flex to release using the elevator is questionable. Move your mass downward is different than flexing. Flexing your leg does not mean move your mess down.
B2L2 寫:I agree 100% with wedeln. Norman, think again why we call that one is up upweighting.
Anyway, whatever you want to call it, let me ask you a question, Norman. When putting that "up-upweighting" style when skiing mogul, what's the advantage and disadvantage?
Regarding rebound, check it out again once you're able to ski again. Rebound doesn't exists in your rollerblading or your slow-speed practice. However, it does exists. Or next time, go rent a super stiff ski and compare that to a soft flex ski (like a low-end or lady ski). Go compare that yourself.
B2L2 寫:1) Good job in showing us that your could extend/retract your legs. But you didn't show as your leg retraction could reduce pressure. Isn't that you ask us to show? You ask us to proof why "leg retraction" could "reduce pressure". Where's your proof?
2) Again, where is your proof? What's the pressure value? You didn't answer me.
3) "以腹腰為軸心" and once you retracted your legs, you will need to extend it, which is the same as "還要伸展時太花時間了". Why your way of leg retraction is better than other?
It is correct to "以腹腰為軸心", but your reasoning is so wrong.
4) Maybe one day you will learn more.
5) Again "一跳N回次伸縮" can't proof "收縮釋壓". It can proof that you could ""收縮", it can't proof anything with "釋壓".
6) But you said it is tiring to do the 2nd retraction. So how could you ski down a big mogul field without tiring where you can't always absorb enough. And when you comment PKU that he has to retract his legs after going off a mogul, what you think he is doing at that time? Is he also retracting to regain his pose and balance? What do you think?
------------------------------
Yesterday at the supermarket, I saw a baby and he could also 不需要靠外力就能做伸縮動作 while he was laying down on his back. Later on, his parents picked him up in the air, I also saw the baby 不需要靠外力就能做伸縮動作. Does this baby know how to "收縮釋壓"??
