Hello BBC...
I was considering Ultimate Bunk Boards for replacement on my trailer (for a 2008 Skeeter 180ZX), but read that flexing on these boards were of concern to other users.
Their new website shows the Supreme model, using aluminum rails for added support, which looks like a good idea.
https://www.ultimatebunkboards.com/
Any users able to provide feedback?
Might be overkill for my small boat (?), but I'd rather be safe than sorry...hope to do this one time only...
Thanks BBC...
Boyo