Review: MAMMUT GORE-TEX QUANTUM ULTRA-LIGHT JACKET Hats off to the rarely-experienced level of perfection in recent years
written by Outdoor Gearzine Editorial Department
Light and thin rainwear is a huge hit. However, while this type is safe as long as it prevents rain during mild seasons, it is definitely not enough for chilly seasons such as late autumn and remaining snowy seasons, as well as long rain and heavy rain. If you are going to climb or hike for a long time, the ultra-lightweight type alone is not enough. You'd like to have one piece of rainwear that you can rest assured in any situation.
the MAMMUT GORE-TEX Quantum Ultra-Light Jacket , a versatile, highly-finished rainwear that is well suited to such serious trekking and climbing, and is also cutting-edge lightweight and comfortable . this article before, but this time I'll try using it in the field and review it in more detail.
table of contents
General features
It uses GORE C-Knit backer technology material, which is only 12 denier, with better breathability than previous Gore-Tex's next-generation material. It integrates a high level of elements needed in modern outdoor activities, such as smooth and comfortable comfort, high breathability, and sufficient waterproofness and durability.
The functions are also fully designed for comfort, including underarm ventilation for increased ventilation, a double zipper on the front that makes it easy to open and close, a spacious hand warmer pocket with a gusset, and an inner pocket. It also features a helmet-compatible hood that is easy to adjust for use in alpine climbing, a stable, sophisticated design and silhouette, and a highly versatile, versatile, well-made from every corner.
About MAMMUT
It is a popular outdoor brand that is well known for its MAMMUT and the mammoth logo, but in fact, it is a long-established manufacturer that started selling agricultural ropes in Switzerland more than 150 years ago. Since the 1970s, it has been covering a wide range of categories such as clothing and backpacks, and a few years ago it acquired Reikel, a long-established Swiss mountaineering boots brand, increasingly increasing its value as a total brand.
Products that are intended for hard use in harsh situations are always made with the latest technology in mind, and are carefully and elaborately crafted, and have attracted many enthusiastic supporters, both professional and amateur, for their highly-finished work. One of its features is its slim and stylish shape, even in Europe, where there are many slim designs. I'm sure I'm not the only one who feels that wearing Mammut clothing in the mountains gives off a slightly higher feel to it.
Recommended points
- Soft and comfortable to wear, comfortable to wear, easy to change clothes
- A convenient helmet-compatible hood that can be adjusted in three directions
- A wide variety of easy to use pockets
- Highly waterproofing considerations on the cuffs and other small areas
- Lightweight and supple, yet robust, you won't be able to choose the right environment for use.
Points that interest me
- High performance, but high price point
- Even after adjustment, the hood is deep and large, which can make your vision narrow (it is recommended to wear a helmet or other hat).
Item appearance (height: 174cm, worn as size S)
front
Back
Main Specifications and ratings
| Specs | |
|---|---|
| item | MAMMUT GORE-TEX Quantum Ultra-Light Jacket |
| material |
|
| size | XS, S, M, L, XL |
| Color variations | black/dark atlantic/dark Orange |
| Weight (actual measurement) | 330g (EU-M size (Japanese size L size)) |
| |
| Food | Helmet compatible hood that can be adjusted in three directions |
| water resistance | private |
| Breathability | private |
| accessories | ― |
| evaluation | |
| Waterproof | ★★★★★ |
| Breathability | ★★★★☆ |
| Comfort | ★★★★★ |
| Mobility | ★★★☆☆ |
| weight | ★★★☆☆ |
| Functionality | ★★★★★ |
| Durability | ★★★★☆ |
| General | ★★★★★ |
Detailed review
I rarely get the chance to wear a high-end model like this, so I was a little excited, but I tried using it on a rocky ridge in the rain.
High overall strength in all aspects of waterproofing and functional properties
It doesn't have any symbolic advantages. It is all about its high overall level in that it is highly all-round.
It's light and doesn't interfere with movement, and when it gets hot, you can adjust your body temperature by opening the ventilator under your armpits, smoothly lifting and lowering your hands. The overall silhouette is a clean silhouette that won't let the wind blow and is highly environmentally friendly, and it gives you the impression that it's a completely waterproof jacket with no particular weaknesses, making you think, "I wish I had had so many good things like this..."
It was comfortable to wear and easy to put on and take off. Also, even when stored, the shape does not become large, so it can be easily put on even in sudden changes in weather.
Three-dimensional cutting that makes it easy to lift your arms
The three-dimensional cutting makes it easy to move around and easy to put on. It has a "high reach" cutting function that prevents the hem from rising even when you raise your arms. You can experience the benefits when climbing or walking along rocky ridges that you frequently use your hands.
Inventive and highly waterproof
The cuffs are also taken into consideration to improve waterproofness. Velcro is also very easy to operate even in the rain. I realized Mammut's clothing when wearing hard shells in winter, but I get the impression that it is often made of sleeves that are easy to fasten. The operability of parts that can be operated while moving is very important.
Water stopper zipper for comfortable movement
The waterproof zipper, including the front, is also comfortable to move. The pockets are also deep, making it a great piece. There is also an independent mesh pocket inside.
Ventilator function makes it easy to regulate body temperature
By the way, the trick to moving the zipper of this ventilator from top to bottom. If it's the opposite, it's difficult to move. Also, since it is located under the armpits, it is difficult for rain to enter through the ventilator. However, be careful when using in areas with strong winds such as ridges.
Deep and large hood for helmets
It is made to be deep and large, as it is a helmet-compatible hood. It is also adjustable and deep, so it can be used comfortably even while wearing a brim hat or helmet. My personal opinion is that when climbing, you can smoothly cover the hood while still wearing your helmet. Also, if you close the front zipper all the way to the end, it fits all the way to the mouth of your face and acts as a face guard, increasing its ability to deal with bad weather.
On the other hand, it may be difficult to use.
This is the advantage of this, but it's the hood part. It can't be helped because the concept is compatible with helmets, but it's deep and large so if you use it when not in use, the hood feels like it's in the way.
You should adjust the size in advance, but if you accidentally do so, this will obstruct your vision. It was particularly noticeable when looking up on the climb, so I'd like to be careful.
Summary: What kind of activities do you recommend?
Not only is it waterproof and durable as traditional rain gear, but it also has convenient storage and functions arranged in every corner, making it easy to use for any climbing. However, it is surprisingly lighter than before, and is one of the most complete rainwear that I've seen in recent years.
Its compatibility with helmets, the balance between durability, lightweight and comfort makes it a particularly good match for climbing. It will be especially useful in cases where things that are worn are extremely difficult, and in cases where snow or rain occurs, they will be able to make them truly stand out.
Other thick hard shells are too hot, and if the weather changes suddenly, it's unlikely to bring this to you if you take it with you, even if you hike or climb during the remaining snowy season, when the weather is too hot. He also boasts a high overall abilities in long-term mountain hiking and activities during the green season, making him perfect.
By the way, I think there is plenty of potential to handle even if you want to use it in the winter mountains, but due to the thin fabric, it is not very cold-resistant, so you should choose where to use it.
An all-around model that is lightweight, waterproof, and easy to use. In nature, you should wear equipment that suits your environment, but even so, the situation varies from one to another. I think there are many cases where it is difficult to judge, and I'm sure you've had that experience too. In such cases, if you have this jacket, you won't be confused anymore. When I went mountain climbing overseas in the past, I was reminded that this would have been a relief. This is a very reliable and recommended item for everyone.
We also recommend this article about rainwear.
- Check out the types of rainwear and how to choose them before purchasing
- Rainwear for mountaineering that you can't miss this season [for hiking and trekking]
- Ultra-lightweight rainwear that you won't miss this season [for trail running and fast packing]
- Comparison review: Which rainwear you should have if you're going to climb? ?
- Comparison review: We compared ultra-lightweight rainwear that is great for mountain climbing and running [2016SS]
