The remote has a well-designed clamp, there are 2 threaded holes for inward-outward adjustment to get the lever positioned perfectly.
A closer look at the lever:
The bearing measurements:
Flickr album: https://flic.kr/s/aHsm6h8Mih
So far I’ve not had a crash where there was an impact on hte lever, So I can’t comment on this at this point.