sequence SEA TO SUMMIT 50 Test Brand: SEA TO SUMMIT Wall Bathroom Cabinet,Bathroom Cabinet Set,Bathroom Medicine Cabinet,Bathroom Cabinet DUOBUY TECHNOLOGY SHANDONG CO., LTD. , https://www.doubuytech.com
In view of the relative strangeness of newcomers to outdoor products, special test reports have been made on several backpacks at different price points on the market. Newcomers can use it as a reference. Greenfield will also launch test reports for other related products in the future. Interested parties, please continue to pay attention.
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Model: 50 L Tester: Green Field Equipment Test Team No. 5 Tester Test Time: September 1, 2004
Actual use report
Overall appearance comment:
This section of sea to summit 50 liters backpack is blue, the background color is black, the color is more reasonable, more beautiful. Including uniform body, appearance is very good. Including the fabric's solid feel solid, weight is still acceptable, the first impression is very good.
Carrying system:
This backpack is carried by a relatively rare X-shaped bearer on the market. Two high-strength aluminum alloy strips pre-bent to a certain shape cross over from the back of the backpack and extend from the back to the shoulders. It is said that it is more suitable for Asians' body shape. It can evenly distribute the weight of the entire backpack, so that the stress area is concentrated on the waist and buttocks. The crossed X piggyback system can increase the strength of the backpack in the horizontal direction while ensuring the shape and strength of the backpack in the vertical direction. It does not cause lateral deformation of the backpack due to unreasonable loading or strenuous exercise of the bearer, which may affect the comfort of the backpack or be carried. When the players move, they change their focus.
The rucksack's carrying design is exquisite, fine workmanship, should be quite good in the mid-range backpack. Its carrying adjustment is also very good, regardless of burly men or petite ladies can be adjusted to a comfortable state. However, its carrying material is soft, and when it is loaded with high strength, there will be a certain deformation of the belt, so that the weight will be pressed on the shoulder. The backpack performed well on the 15-kilo long-distance hike, but felt some pain in the shoulder after climbing 25 kg continuously. This shows that the backpack has more weight on the shoulder than other backpacks. In addition, the chest strap of the backpack is easy to disassemble, but in the process of using the chest strap, the chest strap will also come out on its own.
Inclusion Body Rating:
The backpack's fabric is a Korean fabric that is very strong and waterproof. The body weight of the package is not light, almost the same as the backpack of the same grade. The backpack works well overall with dense stitches and straight lines. There is a separate sleeping bag compartment. The top bag is removable, but unfortunately it cannot be removed directly as a charge bag. The backpack has no side pockets and has two mesh side pockets that can be used to hold water or some sundries. The top of the backpack has a water outlet.
Backpacks:
The backpack's first impression of me is that there are two cool equipment rings at the bottom of the bag. However, in the course of long-term use, it was found that the backpack's plug-in was somewhat spurious. There are two hanging straps on each side of the backpack that can be used to secure a mat or tent. There is a slack rope at the top of the backpack. The designer's original intention is to fix the clothes and some sundries, but the top of the backpack is easily hooked by branches and shrubs. Therefore, I use it once to remove it. The front of the backpack also has a slack rope, which is not easily hooked. It can be used to secure clothes or sandals, and crampons can be fixed during climbing. There are two clasps on the front of the backpack, but this clasp is used with elastic ropes and wire hooks. Its reliability is doubtful. The backpack comes with two small pockets, which is very convenient. Its fasteners are WooJin's products, with good strength and toughness, smooth insertion and extraction. High-strength large-tooth nylon zipper feels very smooth.
overall evaluation:
Sea to summit backpack material is good, well-crafted, in the mid-range backpack should be very good, enough to meet the needs of low-altitude crossing, is a very good value for money backpack. At the same time, there is still room for further improvement in the materials and design of its bearers and plug-ins. We hope to see better products from the sea to summit in the future.
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