CushGear Backsaver adjustable backrest for canoe bucket or bench seats.
The BackSaver by CushGear provides functional support like no other option.  It is custom designed and hand built to provide the best performance possible in adjustability, weight savings, strength, and simplicity.  The Cushgear Backsaver is just that. It supports your back when paddling. Once dialed in, you will automatically sit up straighter, push back with your upper body, and relieve strain on your lower back.  Designed for the unique demands of Boundary Waters style canoeing, BackSavers fold down on the seat for storage or portaging.