Because of the physical differences between boys and girls, resulting in a difference in the weight of the elastic band training. Girls' muscle strength is worse than boys, boys in the elastic band weight-bearing exercises, we must increase their training weight, so that their fitness effect is more obvious. So how to choose the weight of the elastic band?
I believe that many people have gained a lot of weight during this period of the epidemic, take myself, in just a few months the weight has increased by nearly 20 pounds, in order to lose the fat, so i had to go running outdoors.
There is a very obvious difference between the two styles, the sports headband is wider and thicker, while the sweatband is a thin one. Secondly, the use of the two scenarios are also different, sports headbands are suitable for people who sweat more when exercising, while sweat-conducting bands are suitable for occasions when sweating is less.
Many people may not know what a hemisphere, or speedball, is. It looks like a strange half of a "Yoga ball".