I was practicing to knee down, it’s very hard to get when you don’t really familiar with the road and corners, since you don’t know where’s the safe part and where’s not.
Furthermore, my friend was a little bit scared of speed, which made me always out of frame LOL!
But then, after watching this, I just realized that my foot position was not right.
No wonder the knee didn’t get slided but the boot gets it.
Will move upper next time…