Underground Sky New Shortcut!

This shortcut saves roughly 1.2 seconds, or possibly more if done perfectly. Shortcut is the clip on the right. Even though two shrooms were used in the video, this shortcut can be done with 1 shroom, or even shroomless with TF shroomless lake cut strat. You need to go far enough left because it will count you out of bounds if you're not far enough left. You also have to go back to about where the Goomba is to trigger the last key checkpoint. I was watching my brother play this track on 200cc and I suggested he try this shortcut, he made it shroomless first try. We then switched to 150cc and turns out it's possible on 150cc as well, so this is my brother driving, not me. It is probably harder with Flame Runner but definitely doable. Since this can be done shroomless the BKT can be lowered by another 2 seconds. This is now banned in competitive play so don't do it there. Music: Sonic Riders: Zero Gravity- Gigan Rocks (check out that game's OST, it's so underrated)