The wheel kit L440, consisting of two pivoting wheels and two fixed wheels, makes it possible to move your four-legged friend's pet carrier quickly. The wheels can easily be attached to the bottom of dog and cat carriers that are designed for this purpose. They are ideal for various models in Ferplast's Atlas range: Atlas 10, 20 and 30 EL, Atlas 10, 20 and 30 Open, Atlas 10, 20 and 30 Professional, Atlas 40 Professional, for the models manufactured from July 2017. They are also suitable for Atlas Trendy dog and cat carriers in the following versions: 10 and 20, 10 and 20 Plus and 10 and 20 Open. The wheels can also be applied to the folding box for dogs Superior to allow easy movement.