Lippert actually makes under frame hardware specifically for their camper frames. They make storage bins and spare tire carriers last time I looked. I was hoping a rear bumper after market type generator/bike rack that would be "Lippert Approved" would show up on their site.
Lou and Laura with Bella - German Short Hair Pointer
2008 GMC Sierra 2500HD Crewcab SB Allison Duramax
2010 Flagstaff 8526RLWS - Superglide 3300
HAM CALLSIGN - KC3FFW