We all know that design serves consumers, and the source of design is the needs of the market and consumers.

Another situation is that domestic manufacturers like to copy European and American designs and products. For example, the appearance and structure of bicycle bag.

As shown in the figure above, the basic functions are available, but there is no design on the front panel, and there is no sign or reflective tape. This is a semi-finished product.

There is no d-buckle on the side, so we can't carry it on one shoulder. This is a very simplified version.

As shown in the figure above, we have all the basic things, but there is a front bag in the front design, and a non waterproof zipper is used as the opening.

Why is it so designed? In fact, it is not necessary. For those who use side hanging bags, their valuables will not be placed on the back rack hanging bag in the blind area of view.

Moreover, in any case, the rider must have a front hanging bag on his car. That's the perspective. It's a safe area. There is no rear hanging bag,

You can't do without the front hanging bag, beam bag and triangle bag. Therefore, the side hanging bag is designed with a small front bag, which has very little significance.

The best way is to get some plug-ins that can store wet shoes, clothes, or helmets.

As shown in the following figure:

Relatively practical and reasonable, allowing users to maximize their use value is a good design, right?

Looking at the overall effect, the sedagon bicycle bag shows the charm of the original design.