Ok
So in my Raptor temporarily I have a spec in there and it’s vibing.
It’s also vibing on grinds.
If i put a 10 ball in there will it stop the grind vibe?
Bearings can cause a slight vibe. On your raptor it might be a combo of a cheap bearing and the yoyo. So I wouldn’t count on a 10 ball making it completely smooth.
Swapping out the bearing will probably affect vibe on string, but I don’t think it’ll affect vibe on grind much.
I would try putting in a ten ball. If those don’t fix the vibe, no bearing will!