The revolutionary new foot which provides the strongest hold, safest fit and easiest installation for the ultimate in roof rack technology and peace of mind. Features Exclusive EZAssembleTM Design features 50% fewer parts and requires half the time to install than competitors, incorporating EasyClickTM Bracket Attachment, OneTouchTM Bar Lock and the AcuTightTM Tool for the easiest, fastest and safest mounting available. Integrated AcuTight Tensioning Tool automatically indicates when the rack is safely and properly attached to vehicle, assuring the safest and most consistent installation. Secures to roof with Thule One KeyTM locks (available separately). Requires vehicle and Traverse Foot specific Fit Kit (sold separately) Lockable outer cover with bold, contemporary styling hides and protects foot while blending flawlessly with any roofline. Patented MaxClamp Technology provides the most secure attachment by holding the rack to the vehicle with 12% greater force than competitors.