Qibbel rear seat Air carrier mounting, Mesh backrest: comfortable, light, ventilated and wear-resistant, Qibbel Air weighs only 2.5 kg and is the lightest rear seat on the market, Suitable for carriers with a width between 11 and 17 cm and waist diameter between 10 and 22 mm, Safe 5-point belt, Ready-made: can be placed directly on the bicycle out of the box. Does your bicycle not have a luggage carrier? Then it is still possible to attach our child seats. With our frame attachment you mount the bicycle seat above the rear wheel on a bracket.