WINDCHASER Bike Backpack, Waterproof Breathable Cycling Bicycle Rucksack, 10L Mini Ultralight Biking Daypack Sport Bags Gift for Fitness Running Hiking Skiing Trekking

Great little backpack. Plenty storage space yet light and comfortable. Early days but quality feels good

Great for biking. Slimline and comfortable. Plenty of room for supplies. Highly recommended.

Really pleased with my purchase. Sleek, lslimline but plenty of useful little pockets. Straps to secure infront ofbody for extra security. As someone else pointed out, I don't think bag would be great if you wanted lot's of bits and bobs in it as it would make rucksack too bulky and not for to body comfortably. But for myself it's perfect.

I've only had it for a month but very happy so-far. I use mine for my tools, drink, spares etc when I go mountain biking. Has lots of internal compartments to keep phone and wallet away from liquids.The colour is good for visibility. The sponge pads stop your back getting sweaty. Has fasteners across waist and chest to keep it in place.Seems pretty hard-wearing but after a month I can't be sure.

Nice lightweight, comfortable bag for when I'm out cycling/hiking. Fits everything that I need and the extra shoulder/waist straps are handy as extra support. Would recommend this product.

Nice product and well made with convenient pockets for carrying smaller items that you can get your hands on without rummaging through the whole rucksack. Also there's a tucked away inner pocket for carrying valuable items. I didn't find the rucksack that comfortable though but hopefully this will improve with more use or maybe I'm packing it too tightly. Good value for money.

Perfect for running and great value, use it most days! It doesn’t have much space, but that’s because I sometimes run to the gym so need to put more items in, but really great design, and secure fastenings.

As others have said, this bag is *small* both in terms of volume held, and fit. The main compartment is narrow (depth and width) and tall, the outer pocket smaller but more flexible. It's great for use if (like me) you want a lightweight and visible bag to carry keys, wallet, phone, and a few small bits and pieces when cycling to work and back. Anything more and it starts to feel over-packed and too tight. I find the back supports are not too hard and do keep the bag away from my back to help keep me cool when cycling, but since they are quite hard I can see how they could dig in depending on body shape/fit, especially when the bag is packed quite full. The chest strap is super tight, even for a slim woman, and I find all the straps a bit of an unnecessary extra anyway for such a small bag. But overall it seems sturdy enough and does what I want it to do.