TECHNICAL SPECIFICATIONS Max number of bikes: 4 Max weight per bike: 20kg Max load capacity: 60kg Max tire size: 3.25″ Fits 50mm ISO tow ball: yes Fits swan neck / detachable tow ball: yes Dimensions (width x depth): 113 x 92 cm (measured from the centre of the tow ball mount to the outside edge of the number plate holder). Weight: 19.8kg Tilting: yes Integrated lighting board: yes Lighting board plug type: 13 pin Bike carrier to tow ball lock: yes Bike carrier to bike lock: yes The maximum permitted load you can carry is also determined by the tow bar nose weight; you will need to check you don’t exceed this before using any tow ball mounted bike carrier. Requires 65mm clearance from center of tow ball to rear of vehicle.