N.B.D.I.S.

[briden]

this

the only way ive everrrr been able to wallride or wallie out of a grind has been switching difficulty to normal but you can't do that mid-line which is a pain in the ass

You guys talking about something like this @ 3:33? https://www.youtube.com/watch?v=WG1ETLM8w4U
If so, the trick is in the shoulders and timing when you tap to fall out of the grind.