I'm a recent hybrid owner. I took delivery on a 2005 Roo19 about a month ago. I've always liked the hybrid set up because it gives you the best if both worlds.
Once I had my new to me purchase safely secured in the backyard, I started making notes on some of the maintenance & upkeep i'll need to do before winter. And while inspecting every nook & cranny, I couldn't figure out what the black, hard yet brittle black matter that's on the bottom of the rear bunk between the hinges. Can any of you seasoned hybrid veteran shed some light to what it might be? While we're on the subject, is there any tips you can provide on preventative maintenance?
Thank you in advance for your input.