Hi Yes you can fit the Swat Kit on the frame. I have done this on my 910. You don't need to modify anything, if you buy the kit with the appropriate bottle cage. You need a large frame though in order for this to work. I just used a spacer at the back of the bottle cage to have a perfect fit. You just need longer bottle cage screws for this. All these parts you can find at any of the large warehouses. Don't go to these posche bike shops, you won't find anything there.