I own a 2012 Jeep Grand Cherokee and need to buy a roof mounted bike rack but first need to get the base roof rack. I am lost trying to find the right one. The track on the top of my jeep looks like this....

http://i.ytimg.com/vi/3p-L5y_sMRs/maxresdefault.jpg

I want both the foot packs and the bars to come together. But I am having a hard time finding one that will fit my jeep.

Any help would be appreciated.