Mountain climbing is a kind of aerobic exercise, which can make the muscles get 10 times higher oxygen than usual, so that the protein in the blood gradually increases, and the increase in the number of immune cells can effectively help the body to excrete harmful substances; it promotes metabolism At the same time, it can also speed up the burning of fat, so climbing has the effect of losing weight. Mountain climbing is an exercise that insists on the endurance of the lower limbs, which helps to improve joint function, maintain the coordination of muscles and motor organs, increase the mineral content in bones, and reduce osteoporosis. Frequent mountain climbing is beneficial to stimulate bone cells. Grow. Therefore, there are many benefits of climbing. Do you know the magical functions of carabiner?
Carabiner can not only be used in the field of sports, but it can also play other roles in real life. For example, the most common is the button on the sports water bottle, which is the carabiner. With it, the water bottle (water bottle) can be hung. Relatively suitable position on the bag.
Although carabiner is already familiar to everyone, there are still many people who don't know how to use carabiner. After all, the same climbing rope is the two most important tools used to protect the lives of outdoor and indoor climbers. Therefore, it is still very important to master the use of carabiner. Let's take a look at how to use carabiner:
1. If you need to use the double-loop figure 8 knotting method, it is best not to use only one of the loops to buckle the seat belt. When the loop is tightened due to the force, another loop may occur. Falling off phenomenon, so unexpected accidents are prone to occur.
2. If only one rope loop of the double-loop figure 8 knot is needed as a connection, it is best to press the lock on the other rope loop, and then buckle it on the rope as the second line to prevent the knot from failing. The situation happened.
Everyone can better understand the role of carabiner, and can also master the use of carabiner as soon as possible. Only by properly using carabiner and climbing ropes and other tools can you be more confident in outdoor mountaineering or other outdoor activities, otherwise accidents are likely to occur, causing irreparable losses. If an accident happens at that time, it will not only threaten your own personal safety, but also bring great harm to your family's body and mind.
