Goplus 3 Bike Mounted Rack, Trunk Mount Bike Rack with Adjustable Length and Angle Bike Racks Suitable for various scenarios such Suitable for various scenarios such as home assemble the u shaped rod and finally install the handle to finish the assembly hatchbacksCan not fit vehicles equipped with rear spoilersProtective sponge pads and car scratch protectors for paint protection2 level adjustable arm lengths and 3 level adjustable heights for different sizes of trunksSuitable for various bicycles thanks to its adjustable angle (0 to 180 degrees)Keep bikes in position with quick secure straps and dual compound cradlesIncluded safety strap brings extra stability to bikesCarry 3 bikes at once with 99 lbs strong loading capacityPerfect for the outdoor environment because of the rustproof steel frameFoldable design for easy storage and space saving designPlease note that it is not suitable for bikes without crossbars you can adjustable the arms into 2 different lengths (17" 19") and heights into 3 different levels (18" 20" 22")