At present, there are soft backpacks, outer frame bags and inner frame bags commonly used in the mountaineering bag market.
Which type to buy depends mainly on what kind of sports you want to participate in and where you use them.
Next, let's know the classification of mountaineering bags together. (1)
Soft mountaineering backpack soft mountaineering backpack is a multi-purpose backpack without any internal and external supports, which is similar to ordinary backpacks. Light and Light, small size. The opening is designed as top and horizontal openings.
The top opening of the mountaineering bag is inconvenient to fill and take. The horizontal opening of the mountaineering bag is large and easy to take, mainly due to the durability, the evaluation standard of durability is based on the durability of the zipper selected by the mountaineering bag, so the selection of this soft horizontal opening mountaineering bag should use the coarse tooth zipper of the 10th.
Small and smart soft waterproof Plaid mountaineering bag this kind of soft mountaineering bag carrying system is relatively simple, and the simple carrying system cannot bear large load, which is suitable for general urban tourism, one-day round-trip suburban Mountain and rock climbing activities.
If it is based on the number of people to choose, two people can choose 45-
55 liters of mountaineering bag, single person can use about 30 liters of mountaineering bag. (2)
Skeleton outer frame mountaineering bag skeleton outer frame mountaineering bag is a mountaineering bag that designs the skeleton on the outside of the mountaineering bag. It is very rare at present and belongs to the early mountaineering bag. 'Ancestors'.
The carrying system of the early mountaineering bag only relied on the strong and durable shoulder straps, which caused the frame of the bearer to shake easily when climbing and using outdoors, which was not conducive to activities.
The skeleton of this mountaineering bag is an H-shaped metal frame, which can hang photographic boxes, stoves and other equipment outside, so it is very large.
The back method of the skeleton outer frame backpack is to adjust the belt first, and then adjust the shoulder strap. The fixed point at the top of the shoulder strap must be the same height as the shoulder. The distance between the shoulder straps can not make the neck uncomfortable and the shoulder strap buckle must be closely linked to the skeleton, do not slide arbitrarily.
The skeleton outer frame mountaineering bag maintains a space between the body and the backpack, which can make the body and the backpack have good air flow, and long-term carrying can keep the back and shoulders cool and breathable.
Although this skeleton outer frame mountaineering bag is large in size, if it is fully loaded, the center of gravity of the outer frame bag will be a corresponding variant. It is more dangerous in poor road conditions.
Such as drilling in dense forests and bamboos, backpacks are easy to be hooked and stuck, and when climbing, the center of gravity is also easy to suddenly shift and lose balance.
Therefore, it is more suitable to travel on parallel steps or flat roads when climbing mountains. (3)
The most popular mountaineering bag at present when the skeleton mountaineering bag is hidden inside. He has all kinds of styles and colors, and he has become the mainstream of mountaineering bags.
This built-in skeleton mountaineering bag moves the skeleton to the inside of the backpack, making the skeleton and the backpack more integrated. Generally, the skeleton is made of aluminum alloy or carbon fiber.
The built-in skeleton mountaineering bag is more comfortable and close to the body, integrated with the body, not easy to slide, and the center of gravity is also very stable.
Compared with the outer frame mountaineering bag, the inner skeleton mountaineering bag will make your activities more flexible and easier to master the balance.
Since the built-in skeleton mountaineering bag has become the mainstream, there are many different carrying systems, and there is always a suitable body shape for you.
The only deficiency of the built-in skeleton mountaineering bag is that the body and the backpack are too closely contacted, and there is no breathable space, which makes the air difficult to circulate.
However, there are still many ways to improve them one after another. At present, the most important way is to choose sandwich net design as adjustment on the back, so the breathability on the back of the backpack should also be taken into account when choosing mountaineering bags.