I use an old Pelican 1520 case for every day use. If I need a little more I've adapted these British gas mask bags to bolt to the side of the Pelican. The German bread bag on front carries my flat repair tools and a spare front brake lever. A MOLLE first aid bag on the handlebars to carry my paperwork, camera and gloves. If I'm going for several days I unbolt the Pelican and throw on the Wolfman Ridge line duffel, it holds all of my camping gear. I like military surplus for off road, it's cheap, tough and adaptable. Oh yeah, I welded a 2" washer to the bottom of the kick stand for a better footprint in the soft stuff.