Each load bar is 60" long • Thule Rapid Aero Load Bars are constructed from premium, ultra-lightweight aluminum giving you a premium aerodynamic rack option • Premium lightweight aerodynamic load bars • Constructed from premium, ultra-lightweight aluminum giving you premium aerodynamic bars • Aerodynamic oval shape helps reduce any possible cabin noise • Integrated T-slot for easy mounting of select Thule accessories • Carry up to 165lbs of cargo, weight varies from vehicle to vehicle • Offered in three other sizes for best fit on your vehicle • Sleek look goes well with many other rack options • Rapid Aero aluminum bars will only work with the Thule Rapid Aero Foot Packs • End caps are not included with these bars, they are instead included with the Thule towers • Thule XADAPTs may be required to mount some Thule accessories