Backpack purchase - different from person to person

- Sep 03, 2019-

Matters needing attention: 

1, the adjustment range of the shoulder strap must be consistent with the length of the back, in order to make the center of gravity fall in the ideal position;

2, the hip belt must be able to be tied to the tibia.

3, when you carry your backpack, you should be able to see the buttocks and legs from the back. Women who are more petite should pay special attention to this. Don't pick up the backpack and only see the backpack and calf from the back. This is very wrong and dangerous. of.

Try the back steps: 1. Before the backpack, loosen all the adjustment belts and add weight. If you have the weight, you will know the feeling of the backpack and the adjustment range.

2. After carrying the backpack, check whether the arc of the built-in aluminum strip and the curve of the back are consistent. If it is not, check whether the aluminum strip is bendable. If it is bendable, the aluminum strip will naturally bend into a curve matching the back after a period of use.

3, the shoulder strap and backpack connection must be 5-8 cm below the shoulder, and the gap between the shoulder strap and the backpack should be small.

4. The chest strap can adjust the width of the shoulder strap to open and close on the chest, and make the shoulder strap more comfortable on the shoulder, and can prevent the backpack from shaking.

5. After adjusting the backpack to the most suitable position, should you check the line of sight of the head? Can you look up and not touch the top of the backpack? Can I still look up to the sky when I put on my helmet? Is the backpack and back contact part comfortable and breathable? Special attention should also be paid to the width and quality of the shoulder strap and hip belt. 

(The nonsense, the precautions and the purchase process are a bit too much and cumbersome, but you must not be bothered. Buying a comfortable bag is definitely worthy of our body, life, pleasure and silver.)

Details note: 9 are you? !

Whether there is a double-layered fabric design, this feature can greatly extend the life of the backpack. 

Is there a tow ring and a hanging ice axe ring?

Whether there is a flexible capacity design, long-distance travel is necessary.

Whether there is a design of the compression side belt, when the equipment is reduced, it can tighten the backpack to reduce the capacity of the backpack, so as to prevent the displacement of the equipment in the backpack from affecting the balance of travel during the action.

Is it convenient to carry crampons, sleds, snowshoes, and trekking poles?

Whether there is a removable side pocket, this feature can make the capacity of the backpack more flexible.

Whether there is a chest strap design, it can prevent the backpack from moving in difficult and bad terrain.

Whether the shape design is smooth, if the backpack is used for climbing or jungle, so as not to be entangled by branches or rocks.

Will the zipper be directly stressed? If it is directly stressed, what is its force limit? If the zipper fails, the backpack can still be used.