RoswheelBike Bag Bicycle Storage Bags Tail Underseat Handlebar Bag Bike Top Tube Saddle Seat Bag Waterproof

Very good buy. This is not a perfect solution for what I was looking for, but it is the closest thing that I could find. And it works quite well and I am very pleased. What I needed was a bag large enough to hold my iPhone 7 Plus with a case on it. I also needed this to hold a spare inner tube. This fits the bill. The first photo shows my phone, thin wallet, an R Bar, my Bluetooth earbud charging case, and my keys in the bottom. The next photo shows it zipped shut and the right side pocket holds my pepper spray (for dogs). The left pocket, which zips, holds my bus pass (for emergencies) and is only able to hold thin cards like that. As you may be able to see from the second photo, there are double zippers for the main compartment. It also shows a travel size tissue in the mesh holder on top. This was intended to hold a phone, but that was back in the day of an iPhone 4, much smaller.The attachment straps are rubberized to protect the finish on the bike. I am very particular about ruining the finish of my bike’s paint and I am not concerned about this happening.This is large enough and long enough that when you dismount the saddle and straddle the top bar, it will butt up against your groin. For me, it’s not uncomfortable, but you should take note of the bag’s measurements and see how this will fit on your bike for you.A nice bag, does the job for me. I recommend it as a buy.

I used this front bag for a bikepacking trip. The trip was 75 miles one way. The Bag worked very well. I put in my   and it fit perfectly. I did not put anything else inside because I had limited handlebar space so the bag could only be a certain length to fit in between said handlebars. If you have straight handle bars you can fit a lot more.The straps that come with this bag suck, so I used my own straps to better secure the bag to my handlebars. Your cables WILL be in the way and the bag will not be as tight to the handlebars as you would like or with which you would feel comfortable. But, it stays put. The straps do bunch up on the tops and it feels liek the bag is drooping. I secured it once with my extra straps and it stayed put.As a budget bag, it offers a good value.

Limited capacity but same quality as branded equivalent. I like the fact the dry bag can be removed quickly and has large Velcro pads to hold it in place while securing with clips.

Overall it isnt a bad bag. It can hold a lot of stuff but sits too low from the top tube and makes it hard to get bottles from the cage. Only way to get them is if you dont strap it down tight and just push it to the side to get to the down tube bottle. Cant access the seat tube bottle. Even switched to smaller 21oz bottles. Also they need to include longer straps for securing. I have a Trek Domane AL 2 and the straps barely fit the top tube if you have it all the way down near the saddle. I dont use the strap on the seatpost because then I can't move it out of the way of the bottles. Would be nice to have a longer skinnier option available.

I was looking high and low for a battery bag to attach to my Bike Friday fold-up bike. it is perfect. well constructed and strong. the expansion part is great to carry extra's. the straps are very versatile and can be moved for bike fit and security.

The attachment design ( straps) is awful. As is, the bag sways back and forth a lot. It is not functional.. truly it is not. I had to secure it to my handle bars by using two Velcro straps. I was a caught in a thunderstorm and the bag kept things dry. So that feature of the bag is functional. But, again the strapping attachment is awful. I tried to look up the manufacturer, so I could contact them, in case they had come up with a solution. The Roswheel website does not show this product or any " attack" series? Must be a cheaper version of their product line made for Amazon?? If i had not used it, I would probably return it.

I used this product on a recent bikepacking trip. For the price it is well constructed. I did have trouble re-zipping the expandable section as the zipper passed around the narrow part of the back. I had to use enough force that it felt like It would damage the zipper. I was able to eventually finesse the zipper closed. The last day of my trip included 3 hours in a rain downpour without any shelter available. The bag kept my items dry for a while but eventually everything inside got wet. Aware that this could happen I didn't put anything in it that would be damaged if it got really wet. Under different conditions - such as intermittent rain - I believe the bag would have kept my items dry.

Priced high than alot of other bags, but u get what you pay for. Each zipper is well made. The mounting straps are all coated with a rubber and the sides that strap against the bike frame are also coated with rubber, this keeps the bag for moving while riding. Impressive and stable.

Très pratique, bonne capacité à portée de main. Le cell. iPhone7 n’entre pas en entier dans le filet sur le dessus mais il tient.

Went across Canada rode 5000 km with this thing and its still working great. I used it to put my tent on my handlebar

So first off. The bag itself is great. The side pockets and pouches and just the quality of all materials used is really nice. I got this as a camera bag, which im sure roswheel would not put as an intended use for this bag, but its thick enough that i don't worry about road chatter shaking the camera apart, and the opening's big enough that i can finesse in a D750 with 80-200 2.8D, which is actually pretty impressive.However. The straps. There's 6 provided, and 5 of them are only average length, the 6th a little longer. On an oldschool straight tubed bike, they'd probably be a bit long. But on modern bikes, they're borderline too short. The longer strap, meant for down tubes or seat tubes, actually fit the top tube near the head tube perfectly, and i doubled up two other straps to fit the down tube. But these straps are really nice. They're grippy, so the bag doesnt slide around once mounted.Now. 6 is a lot of straps, and for the money, and considering the value in everything provided here, this is all amazing value. However. If you'll be using this on anything carbon or hydroformed, know you may have to get creative with mounting the bag. It'd probably be more accommodating if perhaps the bag shipped with 2 long straps and 4 short. I shot pix of the bag on my aero carbon bike which accentuates the strap's faults due to its thicker frame, but i still have issues on my specialized vita hybrid, in those same areas, on the down tube and the top tube near the head tube.

Me encantó esta bolsa para la bici. La uso en una MTB y también la he puedo en una fixie. Es cómoda y no es estorbosa. Tiene un gran espacio y es contra agua. Excelente compra

Hice el camino de Santiago con ella y fue muy útil, la gente me preguntaba donde la había comprado.Muy satisfecho, aunque la prefería en color negro