In general, the first thing to consider when choosing a helmet is the burden on the neck when wearing the helmet, and feel its weight when the body maintains balance. The balance of the helmet is very important, because the closer the center of gravity of the helmet is to the center of gravity of the head, the less fatigue it is. Therefore, the important thing is not the weight of the helmet itself, but the balance performance of the helmet.
From the perspective of safety, when the helmet is strongly impacted, the soft foam spacer inside the helmet can prevent the impact from hurting the head. Some damaged helmets have three or four collision marks almost at the same place. With regard to the permeability of the helmet, the ventilation device is not installed near the opening of the protective sleeve of the helmet itself, but on the protective sleeve body, mainly to maximize the protective range of the helmet when hit.
Generally speaking, the suitability of helmet can be worn on any head type. However, attention should be paid to the permeability and size of the helmet. When riding with helmets, you should not feel that the helmets tighten your neck and wrap your head tightly, causing poor breathing. At the same time, the size of the helmet should try to choose the appropriate safety helmet that will not move and will not wear the protective sleeve at the bottom of the helmet too much when it is taken off and put on frequently.
Helmet is an important protective tool for motorcycle riding to protect the head and mitigate collision. And more than 75% of major motorcycle traffic accidents are head injuries caused by not wearing helmets or not wearing helmets correctly.
Helmet atmosphere: full helmet and half helmet. Half helmet can be divided into 1/2 helmet and 3/4 helmet. The helmet protection of 1/2 helmet does not include the ear, that is, the ear is exposed when wearing. The helmet protection of 3/4 helmet extends downward to protect the ear. The full helmet is divided into off-road helmet (pull helmet), uncovering helmet and ordinary full helmet. Ordinary full helmets can basically be applied to most knights, especially motorcycle and sports car enthusiasts, because ordinary full helmets are relatively good at encirclement. The helmet is more suitable for motorcycle riders who travel long distances, because it can only lift the front part for drinking, smoking, chatting, etc. It is not necessary to take off the entire helmet frequently. The off-road helmet is of course suitable for off-road riders, because its extended mouth protector can better protect the face and mouth of riders. Half helmets are only suitable for riding cruise motorcycles with small displacement or slow speed.
