The Thule WingBar Edge Complete Roof Rack Kit includes all you need to get ready for your roadtrip! Two load bars are included in each kit. Most of the kits include a foot pack, and some have a fit kit. The low profile design looks good along with making aerodynamics better. The t - slot tracks in the bars makes adding accessories easy. This allows you to install a wide variety of accessories, including bike racks, kayak racks, and cargo racks. The bars are available in both silver or black, depending on what you prefer. When the rack isn't in use, accessories can be removed just as easily. Sturdy and easy to use, this load bar will give you the mounting options you need for a day at the trail or long road trips. Thule stands behind the WingBar Edge Complete Roof Rack Kit with a lifetime warranty.