I haven't been able to find a rider backrest for the Freewheeler, only the passenger backrest.
Please help me find one. I have a fused spine and have a lot of back-pain as it is. If I can't find a riders backrest, I'm screwed.
See page 374 of 2017 accessories catalog.
There are 4 styles of backrests. each cost $115.
You also need the adjustable mount - part no 52596-09A. it's $220
Keeps me riding despite my bad back. Good luck.