This is a really nice bag. The material is 3 times thicker than the one that comes with the bike. Zippers instead of velcro. It fits all the stock tools that come with the bike plus Room for extra tools like a tire plug kit.
The original tool bag was worn with a couple small holes after two years and 7500 miles on my Superduke GT. This tool bag is made from much thicker material. It has two separate pockets. The only issue is that it is a very tight fit in the rear tail section where the tools are stored. I would recommend this bag.