The Rhino-Rack VORTEX ROC25 Complete Black Flush Aero Bar Car Roof Rack System for Naked Roofs is designed for vehicles with smooth rooflines (without factory racks, attachments or rain gutters). If this description sounds like your vehicle, order this complete system. The Rhino-Rack VORTEX ROC25 Complete Flush Bar Car Roof Rack System is designed to fit the contour of each automobile roof like a glove. This complete rack includes VORTEX ROC25 aero cross bars, 4 legs, a vehicle specific fitting kit, 4 locks and keys. The fitting kit, which is manufactured in over 250 shapes and sizes, includes 4 pads and clamps that connect the ROC25 aero legs to your vehicle. Vehicle specific flush mount aero crossbars are included which do not extend beyond the upright legs. The Rhino-Rack VORTEX ROC25 Complete Black Car Roof Rack System is designed with superior aerodynamics, practical ruggedness and great looks. All Rhino-Rack Carriers and Accessories offered by The Rack Warehouse may be used with Rhino VORTEX ROC25 Aero Crossbars.