choose Electric vehicle helmet What is the skill of

After wearing a new helmet, shake the helmet back and forth to ensure that it will not move easily; Then turn the helmet left and right, and the inner wall of the helmet should be close to the cheek. When you rotate the helmet, the flesh on your cheek will follow; After z, try on the new helmet as long as possible, and feel the pressure point of the head from the inner wall of the helmet. Please note that even slight squeezing points and pain will become unbearable pain over time when riding for a long time.

Many beginners prefer to buy slightly larger helmets when they buy helmets. It is totally wrong to think that looser, less intimate helmets will be more comfortable when they ride long distances. From the perspective of safety, a loose helmet can not only absorb and disperse the impact force transmitted to the knight's head, but also cause a secondary collision due to the gap between the helmet and the head, resulting in a larger impact force. From the perspective of helmet design principles, "whether the helmet fits" and "whether the helmet is comfortable" are not in conflict. As long as the helmet fits your brain, it will tightly wrap around your head without exerting too much pressure on any part of your head.

Different helmet manufacturers have different brain fit designs. If your head is a bit picky, then the fitting process of helmet stores becomes very important. Try all brands of helmets to find one that is more suitable for your brain type, and then don't change the brand at will until you find one that is more suitable for your brain type.