Cushgear backsaver

Anyone use one of the cushgear backrests with a tractor style seat? How did you like it?

We had them on a MNII we used to own. I don’t really like seat backs while paddling but they are nice when fishing. Of the ones I’ve tried (Crazy Creek, Sitbacker), I think the Cushgear Backsavers are the nicest.

Seat backs in paddlecraft are fine
for resting. My back does not touch the rest when I’m paddling.