Yeah but if you watch most people that are at the top of their game, there's a huge preload, phase of flying upwards and extending, and then the tuck at the top.
Seems to me cls has a much more developed tuck than the rest of it.
Compare cls with Pavel or Damon, it's really prominent.
Might be a result of their muscle development. If cls generates more power from the top of his legs than he does lower down.
It's all bullshit anyway, he still goes massive