Thule Chasm Backpack 26L – Durable and Weather Resistant

Thule product reference isn’t updated to show current fit. This bag will fit a MacBook Pro 16 even with a full cover, there’s plenty of room to move it in and out of the side access without struggle. Very nice bag.

Well constructed, light, with the right pockets and compartments to stay organized.

Love the shape of this backpack however after cutting out the laptop padded divider that should have been designed with Velcro for easy removal I am semi disgusted and happy with it at thy same time. With removing the padded divider I can now fit enough clothing, toiletries, charging cords etc for a two night stay for a short vacation. The blue exterior fabric is semi hard and would have to be really packed full for it to keep its form. The corners of seams tend to push inward versus outward and for $160, this is not acceptable from a name like Thule. The straps for a muscular man that’s 5’8, 180lbs it fits good, feels good carrying. The top zipper pouch I enjoy having on a backpack to get things I use often like mints, Bose earbuds, etc so although I do love the backpack I’m disappointed Thule didn’t design ahead putting Velcro on the divider. (Update after trip) I upgraded from 3 to 5 stars because this bag is a perfect fit for a 2-3 night trip maybe 5. I am 5’8, 170, medium muscular build size 31 waist. The bag fit perfectly resting at the top of my glutes and the straps curved perfectly around my body. With the chest piece connected the weight was distributed perfectly. In Las Vegas the airports are huge with a lot of walking and hanging out for ur flight. I found the side handle top handle top pouch to be perfect for getting in and out to get what I needed. I wish the top pouch was hard with an inner hard bottom versus the net as I was worried something would compress against my iPhone which was in there without a case as I don’t use a case so just my wish and I did have to cut out the laptop divider but I fit 4 athletic men’s medium shorts, 4 medium under shorts, 3 socks, 5 tshirts, my toiletries charging cables extra small things in zip lock bags 5 sandwich size bags and a ball cap I still could’ve put a pair of shoes. The bag if not over loaded will fit in the spirit free carrying personal bag. If over packed it will not fit. I found the zippers hard to open one handed. I needed a finger loop near the top zipper pouch to hold on to as I had to pinch the top of the bag just to unzip. One handed was challenging. Overall Thule has horrible customer service but they do make excellent backpacks I’d love to see this bag improved with a Velcro pull out laptop divider as I cut mine out for more room. I found three dudes behind me speaking Spanish trying to pronounce Thule was fun to hear. Excellent design minus a few needed tweaks.

My previous Dakine bag bit it after almost a decade of use. Having recently had a good experience with Thule with respect to a warranty-claim, I thought Id give one of their bags a go. My main purpose was a bag I could for weekend trips to other *cities* that fit under the seat in front of me on most airlines. This is not a backpack for the wilderness! In this regard, the Chasm 26l does not disappoint. Sure 30l would be better, but through the power of packing cubes and outfit selection, I dont miss those 4l. Build quality and stitching is good. It has good water repellent characteristics, though it is *not* a dry bag. The zippers seem sturdy, though it always takes time to find out a zippers true nature. The compartments protect electronics well and are organized intelligently. Some other reviewers didnt like the layout, which confuses me. The layout is very easy to intuit from the pictures here on the product page. Its easy to get to anything in the bag, perhaps they dont pack for their trips logically? Finally, theres all the extra thought going on around the exterior. The water bottle pocket is sleek but holds Hydroflask/Contigo/Yeti type water bottles ranging from 16-40oz well. Sturdy, but low profile webbing loops on both sides of the pack give you options to clip/tie extras to the outside of the bag. Handles for grabbing the top or side of the bag are beefy. Finally, all the straps have elastic keepers for stowing excess. No straps will flop around and hit you when running through a terminal nor will they get stuck in the weird cracks that abound in between seats on public transport. These little details show the care you expect in a premium product. I look forward to many adventures with this bag!

I am a huge fan of Thule and own many products manufactured by the company. You know you are going to pay a premium when you purchase the Thule brand, but the quality you receive never fails to disappoint! This backpack is no exception! I also own the Thule Chasm Luggage and it is equally impressive. PROS: (1) This is a very weather-resistant full-sized backpack. I can truly feel safe carrying all of my electronics in this bag during severe weather. If I know Im going to be spending a significant amount of time outdoors during my travels, this will be my go-to pack. (2) Despite being relatively compact in size, this backpack has a ton of storage space for all of your personal items. It is made to accommodate a 15 laptop, but I can fit my 17 (just not in the dedicated compartment) with plenty of room to spare. (3) The materials used to construct this pack are all very durable and should last for years, with normal use. (4) I really like the quick access options. There is one small one for snacks or a cell phone and also a large side-access zipper to quickly access your larger items. (5) I am 54, 155 pounds. My husband is 6, 250 pounds. We both found this pack comfortable to wear. For those who suffer from back problems, this is a comfortable option. Unlike most products that I review, I dont have any CONS to list about this backpack. My only big recommendation would be to include a removable bladder, so that there is an option to also use this as a hydration pack. Thule really thought of just about everything when they made this product. Overall, you can put your trust in this Thule backpack just like you do in all Thule products. Its a great addition to the Thule line.

I will admit Im a bit of a Thule fan girl. I really like their products and dont mind the premium price for premium goods. This backpack is good in the construction. I would like more padding on the shoulder straps. For some reason this backpack feels like it pulls back and down, I dont know if its a problem anyone else would have or my narrow shoulders but it feels somewhat awkward. there is a thin strap in front with a closure that gives an added feel of security. The construction of the pack is top notch and their is ample storage.

The Thule Chasm Backpack is of good quality and Im impressed with the construction and material of the bag. The material looks like it would be able to withstand any kind of weather condition, whether it be rain or shine. I used this bag to move recently. I used this bag recently for a day trip. I was able to pack it with a lot of things that I needed for my trip, i.e. a water a 40 oz water bottle which fit easily in thr side pocket of the bag, 2 fall jackets, 2 small umbrellas, etc. The weight of all these things did not make it difficult to carrg the bag at all nor did it cut into my shoulders like so many bags Ive used before. I feel confident that this bag can be used for a multitude of things, e.g. as a carry on bag , camping bag, etc. I dont think that will be much of an issue if traveling on a plane being used as a carry on or a personal item. It has a lot of storage especially for things like a laptop and possibly a tablet. There is a comparement for sunglasses and a smaller for pens and pencils. This bag is definitely worth the price.

Thule Chasm Backpack is super durable and strong with a very good water resistant exterior. Very easy to access and holds my laptop securely along with so many other items. I love the shoulder straps as they are breathable and easy to put on my back. The price is really right and it lasts and I feel confident will hold up for years. The black color matches everything and does not show the dirt. Overall, amazing.

I really love this backpack! I used it on my first trip that I took in months and it really did the job. This is a fantastic bag for travel and everyday use. It has a sophisticated and sleek look. The material is durable and water resistant, and the stitching is tight. It has a nice carrying handle on the side when you can’t put it on your back. Wearing it as a backpack is very comfortable. The straps are padded and wide and it comes with a chest strap. They are pretty widely spaced straps so comfortable for women to wear as well as men. It does not a band to cinch up the excess strap when you cinch it to your back so you do get some dangling strap. It has a hidden water bottle pocket that I did not realize was there at first. It held my water bottle snugly and did not let it move around. The bag is rather narrow so it really wont fit really bulky items inside. Once you unzip it – and it is a partial zip, so this does not open like a clamshell bag, it has three compartments: a small one, a medium one that has organizer/pen pockets and a key hook, and the main compartment. The main one is divided in two with a laptop sleeve (which has quick access from a side zipper and is elevated to prevent hitting the ground when you set it down) and a large cavern. All smaller organizational pockets are lined with a micro-fiber cloth to protect screens and sunglasses. One down side it that the bag does tend to collapse easily and not stand upright when you set it down. Overall this is a great bag for urban use, for commuting, or for day hikes. Even in inclement weather it will protect what is inside it (as long as it is not a deluge!)

I got this backpack mainly because I needed more protections for my customized gaming station for work. I love how padded the liners are. The large compartment fits large binders and supplies. Its great! Love it