Croozer Designs Cargo Trunk Bicycle Trailer Pedal powered hauling of up to 66 lbs of cargo Bicycle drawbar with axle mounted hitch that is compatible with nut and quick release axle configurations Sturdy construction of steel frame with solid plastic floor, and removable weather cover with Velcro contacts Simple folding mechanism allows for easy storage before, after and during use Hand cart function by changing the fitting position of the drawbar