Luggage cases using universal wheels can freely change directions 360 degrees, and it is very easy to push. Its disadvantage is that it cannot withstand “barbaric treatment”, so it is better to walk on a smooth road when pulling a universal-wheel luggage case, otherwise the wheels may “strike” on halfway. Universal wheels are divided into 4-wheel and 8-wheel types. The 8-wheel type is also called airplane wheel. Its advantage is that it is more stable to push and is not easy to jam. Major brands such as Rimowa and Samsonite have adopted the 8-wheel design very early. Because of the good quality and high cost of 8 wheels, 8 wheels will not be used in low-priced luggage cases.
Post time: Jun-29-2019