West Biking Bike Rear Seat Bag, Double Water Resistant, Zipper, Bicycle Trunk Pannier, 8.6L Capacity Waterproof Backseat Carrier Cargo Pouch with Strap & Rain Cover For Cycling

Holds well, is sturdy, is spacious, and has utility.I can fit like 5+ drinks in it, plus my DJI mic, charger, camera, and power bank. It holds in place going 50mph and on bumps, coming off curbs, etc. versatile I'd say.It's also really stylish, I get compliments often about this bike and I'm sure this adds to it. Just matches really well I think.The price isn't bad on this either.It is easy to put on with it's straps, like I said, stays in place. Easy to remove and can even be used as a travel bad or gym bag with it's straps and handle.

This well made bag is light weight and easy to install behind the bike seat. There's plenty of room for storage and the zipper works well and seals the bag from the elements. The bag replaced an older heavy basket that came with the bike and looks a lot better. I chose this bag because of the looks, and price; comparing it to other similar items that were $100 or more. Glad I bought it!

The media could not be loaded. This was delivered about two minutes before I went on a 10 mile ride. I put it on and loaded it up in about 3 minutes. I thought I may have over loaded it, but didn't come close. I've got a full 26 oz Yeti, my bike lock, large battery pack with cables, a micro fiber tool and my bike tool kit, with room to spare. The bag is pretty sturdy too, kind of like a hard shell but soft touch rubber case with a nylon flap with rubber covering the zipper. I'm fairly impressed and I'd reccomend it for anyone in the market for a cargo bag for their bike.

We recently bought e-bikes, and now we can ride much farther than we used to. With those longer rides and more complex bikes comes the need to haul more stuff. The bikes came with rear racks, but no bag.After looking at 900 bike bags, I decided to go with this one and I'm pretty happy with it. It holds my cable lock, tools, a small medical kit, and an extra water bottle. I could put an extra bike battery in here too if needed. If we happened to shop or pick something up while on a ride, I have extra room.This bag feels sturdy and looks nice. Some bags kind of look saggy or deflated when they aren't full, but with the rigid sides, this one holds it's shape.The only thing I don't love about it is that you have to undo long velcro straps to remove it. So if I were to go in a bar/restaurant/etc. and wanted to take this with me, it would require some fiddling. My old "analog" bike has a Topeak MTX(?) which has a track and latch system, where you just push a release button and slide it out, which I prefer.I would recommend this for anyone who doesn't typically remove their bag often as it is durable and feels like it will last a long time.

Nice addition to my bike. Fit on my Aipas A2 back rack very well

This thing isn't too big or too small, it's the right size that I wanted (enough to hold a few water bottles and my phone/keys). Quality seems great as well. For the money, you can't beat it. Easy to install, zipper quality is good, velcro straps make it easy to remove for you when you need it off during transport

Seams like very well build and waterproof.

Great quality and sturdy bag. Easy on and off the rack. Good zippers.