Luggage is a must-have item for us to travel. When buying luggage, we need to consider many factors. Among them, the wheels are also an important point in the purchase of luggage.

The question of whether to choose a soft or hard shell is one of the first things on many people's minds when choosing a suitcase. Both have their strengths and weaknesses, and it mainly depends on which aspects you value more.

There are many types of trolley luggage casters, and the following are generally summarized on the market.

How to set the password of the trolley luggage case?