The Iron & Resin x Sons Of Trade Terrain Pannier Saddlebag
The Terrain Pannier is the result of a collaboration between Iron and Resin & Sons of Trade, it's designed to fit to most older motorcycles (and older-styled motorcycles) -- specifically bikes with a single side exhaust, rear frame rails and twin rear shock absorbers.
The water-resistant cotton canvas pannier can be converted to a messenger bag with the included strap and it has a reinforced bottom with easy to clean satin lining and brass hardware. If you've been looking for a carrying solution for your retro or vintage motorcycle this could be just what you need -- it even looks period correct.