Iceless

Normally, you can't ledge grab during a tail bounce in Gex 2, but cancelling it into another tail bounce seemingly takes away that restriction. Just press X once you gained enough height. It is also possible to make the iceless jump without a ledge grab, but similar to the fireless wall skip in Frankensteinfeld, it's extremely precise and not really RTA-viable in my opinion.
This will save 12+ seconds in Any% because you can now respawn at the checkpoint after TV cancelling the second remote.

[@CheeerriOH]

Haha its possible!