Fitness Rucksack - Perfect for Training, Hiking and Office

When it comes to fitness training, the backpack scores points for its adaptability: the compression straps allow the backpack depth to be individually adjusted, optimizing weight distribution and increasing comfort – especially helpful when the backpack is heavily loaded. If you like, you can also make the backpack heavier and use it for everyday training. The aerobis Fitness Backpack is suitable for a variety of activities, including hiking, fitness, and office work. The special opening is particularly practical, making it quick and easy to load and unload weights. The size can be flexibly adjusted by wrapping the upper opening several times. Another advantage is its 100% waterproof nature. Several waterproof compartments with zippers protect the contents from moisture. The backpack is also ideally equipped for hiking and everyday use. Adjustable straps for the shoulders, hips and chest ensure a customized fit and a secure hold. Reinforced plastic plates provide additional stability, and a laptop compartment protects electronic devices. Everything is kept neat and robustly processed.

It used to be that if I wanted to ride my bike to a customer or acquaintance, I only did so when the weather forecast guaranteed sunshine. To be on the safe side, I had a plastic bag with me so that if it did start to rain, I could quickly put my 2000-euro laptop in it to protect it. Unfortunately, my waterproof backpack from stand-up paddling was too small for the 17-inch laptop, so I got this backpack and... wow... it really is really big. After I had it on the balcony for a few days to get rid of the smell (the initial chemical plastic smell was not so great – but at least it showed me that the bag was brand new), I packed all my things from my work backpack into it. And I was very pleased that I could now fit my rain jacket in there too. I did the waterproof test without the laptop first though. Instead, I put 4 kitchen rolls in it, which are super absorbent. Then 2 dumbbell weights. With that, I was able to sink it in the bathtub. After half an hour, I took it out again and can report that the kitchen rolls were dry. Thus, the primary purpose is more than fulfilled. The plastic is also nice and thick, so I don't have to worry about it tearing if I brush against something or get stuck. I am highly satisfied with this backpack and can recommend it to all contemporaries who also like to go on bike rides and for whom their laptop is sacred.

A really great backpack that now keeps my things dry even in rainy weather. Very high-quality backpack that is large enough to take on longer trips. The versatile use has already been mentioned in the description and can be underlined. I use it primarily on the motorcycle when I have dismantled the luggage rack with sissy bar, but still have something to transport, for which it is also ideal and that's why I give it 5 stars.

The aerobis fitness backpack is stable, very robust and waterproof and leakproof. It has a light back padding and the straps are sufficiently adjustable for me. Ideal companion for short hikes, bike trips, etc. Not recommended for longer trips because of the flimsy frame. But because it is so robust, it is recommended. Plastic smells at first.

Product review: aerobis fitness backpack - ideal for hiking, office & fitness - 100% waterproof - versatile sports backpack - alternative to weight vests - for men & women. Heavy, but felt extremely high-quality and waterproof backpack. This backpack comes just in time for the lots of rain this year in Germany. I often travel with my laptop and I am always afraid for my electronics, especially in bad weather. Especially when the weather is really bad, I often leave my things at home, but now I can with the new backpack. With the back padding and chest and hip straps and numerous adjustment options, you can also comfortably carry the backpack with you throughout the day and it fits well over a raincoat. There is also a protective bag for the laptop. I give it a full 5 out of 5 stars for this backpack, which currently costs just under 70 euros.

I just had the backpack 1,300 km in the back of my pickup truck - unfortunately, the hardtop is not 100% waterproof and that was during several hours of heavy rain :-( Inside were my “good clothes” and documents... Absolutely dry, although everything else on the loading area was pretty soaked. The backpack is really waterproof, very stable and well constructed. It also wears comfortably. I think it's ideal for use on a bike in bad weather when something larger absolutely must stay dry. It is not suitable for longer sweat-inducing activities, as it does not allow water vapor to pass through and fits snugly to the back!

So far, I have used the backpack on a hike and a motorcycle excursion. Northern Germany is lucky in that it feels like it can be bad weather every day, so it was during the hike when we got caught in a summer thunderstorm. But the backpack held up great and does what it promises - so far. The outer material also makes it look very robust, but it is easy to fold and stow away if necessary. Backpack that keeps things dry!

I am pleasantly surprised by the size of the new backpack. The great workmanship is immediately apparent and makes it a super weatherproof companion for any occasion. The backpack is super comfortable to wear and offers plenty of storage space for everything you need. All thumbs up for this product. A very clear recommendation for anyone looking for a reliable and spacious backpack.

I use the backpack every day on my way to and from work by bike. The waist belt is comfortable and easy/quick to adjust. It takes on a lot of the load so that the straps on the shoulders don't pinch. The backpack can hold a lot and it doesn't get wet on the inside when it rains. Overall, the straps are well padded and the backpack is easy to close and open. Fast delivery. Top quality. Practical for everyday use.

Amazon Vine provided me with this product free of charge so that I could test and review it. My review is objective and based solely on my examination of the product. The fact that I received the product for free had no influence on the review. The backpack arrived quickly and was well packaged. It didn't have an unpleasant smell after unpacking it either. The backpack makes a high-quality and solid impression. I won't fill it with weights and do fitness with it... but just put things in it and use it as a normal backpack... for that it has a very comfortable size, which is also variable... the material is good... and waterproof... I'm satisfied.