Tarot 2D gimbal lock clip stopper

Just insert it on the back motor, and you are done!

easy to put in, stay firmly in place but easy to remove using your thumb against the motor, it is ideal for transporting your multicopter with the gimbal fixed on it without having it moving arround and eventually damage some cables.

I designed it for my xiaomi yi adapter (http://www.thingiverse.com/thing:1612828), but it should also fit the stock gopro HERO4 adapter.