Thule Raceway Pro Rack - 3 Bike Sure-Tight ratcheting cables with locks provide maximum fastening security to your vehicle Patented Fit Dial guarantees a "perfect fit" to your vehicle (Use the Thule Fit Guide below to ensure compatibility) New pivoting lock cover over the release tabs and a new location for the lock cylinder for enhanced security Molded rubber pads provide a firm hold to vehicle and protect against scratches Narrow cradle arms hold a variety of bike frames including smaller kids bikes and fold down when not in use GENERAL RULE: THULE STRAP RACKS HAVE BEEN DESIGNED TO FIT VEHICLES WITH STANDARD FACTORY INSTALLED SPOILERS, UNLESS OTHERWISE SPECIFIED. PLEASE NOTE, THULE CANNOT BE RESPONSIBLE FOR FITS ON VEHICLES WITH AFTERMARKET SPOILERS