The black version has clean lines and stands-up = professional look at work. The reflective trims are subtle but effective. I rarely carry electronics, so the split main compartments are not the best for me. I do like the boot pockets: one for gloves, balaclava (dry stuff) and the other for over booties (wet stuff). Mesh panel back is great when picking up bulky 'n pokey groceries.

Guy on bike

British Columbia

The Radial 34 swallowed all of my stuff just fine - clothes for work including jeans and sneakers, a change of cycling clothing for the trip home, my 13" Macbook Pro and charger, and a rain cape. I especially liked the separate shoe compartment, although fitting a pair of size 10.5 Asics sneakers was a little tricky. But the pack is poorly designed for bike commuting in anything but the most upright or straight-backed riding positions. As soon as I start to bend over the handlebars my spine starts digging into the rear of the pack. This is because (1) the rear of the pack is where the laptop compartment is positioned, (2) there is little padding on the rear of the pack, and (3) the rear of the pack is not curved. This means that the AirSpeed mesh stretches very little before it bottoms out against the rear of the pack. On my Manta 36 (and, I suspect, other AirSpeed-equipped hydration packs) the rear of the pack is curved, allowing the mesh to stretch to the point of actually providing support before bottoming out. This curved back, however, makes for a poor laptop compartment. Nonetheless, going forward I am going to use the Manta. I can pack my clothes and shoes in the main compartment so that the soles of the shoes face away from my back, and then shove my MBP (in a thick sleeve) into the stuff-it pocket. That way the MBP effectively rests against the soles of the shoes and the clothing in the main compartment. So...swing and a miss on the Radial 34. I wanted to like it, but it just doesn't work for me.

Triangle Man

Austin TX

I use this product for daily commuting, walking and taking the bus. I bought it in too much of a hurry because my old day pack fell apart, and the outdoor store was nearby so I found this one. There were so many packs to choose from, and this one seemed like a good fit for me, but it is expensive. I like everything about the pack except for the price and the depth; the vertical height and width across the back are great, but the depth extending out from the back is too short for my liking. If there were another couple of inches of depth, I'd be extremely happy with this pack. When items are put in the outside front pocket (aqua shoes, for example), they encroach on the contents of the main compartment. I do wonder how long the fabric will last that touches the ground at the base of the steel frame, as pointed out by another reviewer. Could the fabric at the touching points possibly be reinforced with some Household Goop? With some gentle care, I think that fabric could last a long time. I will be taking a look at the Osprey Nebula: if it is a better fit for me, I may sell this one at a loss for something that works better. The Nebula is apparently not any deeper than the Radial 34, but without a steel frame, it may be flexible enough to allow for more storage. I love the comfort, the bright red colour, the sturdy frame and "kickstand", the height and width, the laptop compartment (which I use for books and a journal), pockets and smaller compartments, the rain cover, and the overall build quality. It fits my body well, so it is comfortable enough for commuting by bus and foot. But I think it is not a universal fit: if someone has a back that is too tall or too short, it will probably dig into the back or hips at the base of the frame, especially when commuting by bicycle.

Commuter by bus and foot

Victoria, British Columbia

OK so this bag is awesome! Has a lot of pockets to put all kind of stuff, a place to put my helmet and it is also water proof. That said the main compartment can be bigger. I Constantly carry around 5 notebooks that are each 100 pages and sadly they end being squished together, making it really hard taking one of my notes book out quickly. I gave this 4 stars because the other features really make this bag really convenient.

Brian

Austin, TX

The pack is extremely uncomfortable. The hard frame digs into your hips and other part of your body. I understand the concept of a hardframe, but there is very little padding where the frame actually touches your body making wearing the pack for any extended period or with any load an awful experience. (for context I am 145lbs and 5'9"). I am very disappointed in the pack and would NOT recommend it to anyone. I previously had a Momentum 34 which was amazing, comfortable and had more features. Unfortunately the zipper of that pack broke and they could not fix it so they sent me this as a replacement. Truly awful.

Biker/Traveller/Lawyer

Los Angeles, CA

First off, I love Opsrey packs. I have over 5 different types of Osprey bags in my house, and I now exclusively buy their products when I'm looking for bags. I received this bag as a warranty replacement for my Momentum 34, which was quite possibly the best commuter bag ever made. There are a lot of great things about this bag. The multitude of pockets allow for well-organized storage. I love the two front pockets that allow you to store shoes e without somehow adding much bulk. The laptop pocket is great, and I love the rain cover that is included. Some parts of the bag that I'm not particularly fond: 1) The lack of a pocket on the shoulder straps is annoying. They now have a pocket on the side of the bag that you are supposed to be able to access while the bag is on your back. If you have a reasonably large frame, you can't reach this pocket. I have to swing the bag off of one shoulder to reach the pocket, which means I can't access any pockets on the fly - such as when I'm stopped at a light. 2) The Kickstand is completely meh. I find the added bulk and oddly shaped frame that is necessary to make this whole concept happen makes the bag somewhat awkward and bulky when compared to the Momentum 34 that this bag replaced for me. Now the deal-breaker. This is what truly makes me wish I didn't own this pack every time I'm wearing it riding...the use of Shock Cord on the suspension system completely ruins this bag. It's supposed to move with the rider for a more comfortable fit, but in reality, it allows the bag to bounce around every time you hit a bump. To get the bag to fit securely on my back, I have to crank down the shoulder, chest, and waist straps. When I do this, the wire frame of the bag keeps hitting the back of my helmet when I am in a more aggressive handlebar position. I gave the pack 2 stars because the construction is solid and overall concept are great, but the Shock Cord suspension system negates all the positive points.

Boston Bike Commuter

Boston, MA

Great bag overall. However the hip belt could've been better padded. I often find it digs into my back as it is a little narrow. I'm a size 34 waist and it's just tiny there. Have had the bag for a out 2 years. Small wear and tear, not a huge fan of material change in the new bags.

Bubba the motorcycle student

Baton Rouge LOUISIANA

Great backpack with lots of space and great compartments for commuting and transporting back and forth from home to office. I like how it sits on its own without falling over which was a feature I wasn't sure about to begin with given the review that it wears through. It hasn't worn through at this point, however I'm only a couple months in. I do use it for travelling a bit as well and I notice that it bounces as I walk when there's a bit of weight in the pack. I wish the weight distribution adjustment bungee cord at the top of the shoulder straps were replaced with regular straps. The toggle sometimes also release the tension on the straps causing the backpack to sag a bit. Neither of those things are especially bothersome, I just wish they were different. It is a fantastic product for commuting.

Flora

BC Canada

This pack has lots to offer, unfortunately, if you look at the internal frame and where it meets the ground you will see that they did not put a metal or plastic brackets on. This insures that it will wear through in 3 months or sooner. Essentially it is a terminal design error; For men or women who work in the National Parks and woods, and ride or walk, you will find the metal frame coming through very fast on the pack and it won't make a year. Outside this Error the pack works but for now I am returning mine.

Green Lantern

High Sierras

This pack is awesome. I've tried many before this...all way too hot. This pack not only is way cool on your back but the load is balanced perfectly. I tested all with a gallon of milk, loaf of bread, and canned goods. None were even close to as cool on the back...and none felt as though the load was evenly distributed like this. The web on your back does it. Now for my suggestions to make it the perfect pack. The shoulder straps should have small pockets and the waste belt on both the left and right should also have supportive pockets. Quick for a phone, wallet, cash, keys, or other small items. Also the side rear pockets are cool...but they need to unzip deeper for water bottles. The rest of this with all compartments provide for tons of storage and pockets galore. Don't miss this one. Backed by the best warranty every. This is awesome...by workout clothes, 15 mac pro, lunch...all of it and more. And Osprey should you heed my advice I am ready to be the first customer. Awesome!

Balzzy

Orlando, FL