EXTRA HEAVY DUTY: Safety is the 1st priority. The rack passed the most strict tests which include driving, pulling, vibration and swinging tests. TUV Test Standard PASSED: With 1.5 times of max load weight, no bending or cracks after testing. ( NOT for RV )<br/>PLATFORM CARRIER: Much Easier to put your bicycles on than clamp holder, and compatible with all kind of bicycles. The bike is securely sitting in the tire holders, so no heavy load on the top tube compared with other carriers. No more swinging handlebar and Indoorning wheels which may cause scratches on car or bike.<br/>ADJUSTABLE FOAM PROTECTOR: There's an adjustable foam protector to prevent scratching or hitting of bicycles.<br/>FOLDABLE: The arms could be folded for you to access the car rear boot or easy storage when not in use. 2 BIKE RACK , 2" HITCH Weight: 16Kg = 35.274lbs, Max Load: 20kg or 45lbs per bike.<br/>