Where can I adjust my backpack?

More than 45 liters of backpack, there will be at least five adjustable elastic, with different functions:

Belt: The thick belt is a very important part of the weight of the backpack, and it is also the most obvious difference between professional backpacks and ordinary travel backpacks. The belt can be adjusted to fit comfortably according to individual needs.

The size of each manufacturer is different, generally speaking, the size of the belt is as follows:

If your waist circumference jqk around the hipbone is 68 cm or less, choose a small size.

If your waist size is 68 to 78 cm, go small.

If you measure 78-92 cm around the waist, check number.

If your waist size is 92-106 cm, go large.

If your waist size is 106 cm or larger, go extra large.

In addition, because men and women are different in shape, good manufacturers have designed some styles of backpacks for girls. The carrying system of these bags is specially made according to the characteristics of women's bodies.

Shoulder strap: well-designed backpack, shoulder strap thick and exhaust effect, in the general load does not exceed 1/3 of the body weight, there will be no discomfort. Well adjusted, there will be little gap between the bag and your shoulder blades, except for hunchback people. A good bag can adjust its own weight distribution on the shoulders, and you can adjust it at any time according to your physical strength and environment.

Chest strap: Used to adjust the distance between the two shoulder straps, when used should be adjusted so that the backpack can be tight to the body, but not a sense of pressure is better. Chest straps are very effective in reducing the load on the shoulders.

Backpack compression belt: The main function is used to adjust the capacity of the backpack, external equipment and keep the center of gravity does not move.

Center of gravity adjustment belt: the connection belt between the upper part of the strap and the backpack is the center of gravity adjustment belt, usually maintain a 45 degree Angle, pulling tight can move the center of gravity to the shoulder, loosening can move the center of gravity to the hip, through the adjustment between the shoulder and the hip, you can reduce fatigue. On a flat road, you can raise your center of gravity a little higher, and lower your center of gravity on a downhill road.