Unique, patented load stop that simply folds out of the way when loading, unloading or when not in use. Easy sideways adjustment through tilt mechanism - when folded upwards it keeps your load firmly in place Easy to attach and adjust to type and width of load for maximum ease of use Preferable mounted into the rear t-track of the Thule ProBar Does not fit other styles of Thule Bar (only fits ProBar) Model 315007
