What I did, was took a razor and opened up the seam on the stapon base just large enough to inserted 3 rare earth magnets. Two up front and one in the back. And then sealed it shut. Works like a champ.
Cheers
Ron
If I hadn't bought a new Rapid Transit Recon 19 magnetic bag, I'd be all over this bag ($39.99 from Motorcycle Superstore) and do just exactly what was posted above.
I was thinking of using six (6), two centered underneath Fore & Aft and one in each corner. Using both bags loaded can get pretty heavy. Just a thought.