Danuosie Bike Frame Bag, Waterproof Bicycle Triangle Bag with 2 Side Pockets, Bike Storage Pouch, 3-in-1 Top Tube Bags for Phone, Cycling Tool Accessories Pack for MTB Mountain Road Bikes

This bag can mount over tube rail, or under. It can mount towards front or rear when hanging under rail. I mounted it hanging near front stem. It can hold my phone, wallet, keys, and some other tools. It small enough that on my bike it does not interfere with removing the front water bottle during a ride. Also, it is narrow enough that I do not contact the bag with my legs while riding. I have not yet tested this bag for waterproofing, but the zippers seem like they would be fine and keep out water. It has a top zipper, and 2 side zippers for credit cards and small items. There is also a netted pocket internally. Definitely happy with the quality of this product.

I have a women's bike and while it wouldn't fit under the bar with the water bottle holder, it sits perfectly above it, and is slender enough that I don't notice it while riding.

Been searching since none are made for this specific bike and this one works and fits better than any other have tried.

I have been gradually outfitting each of my bicycles with a first aid kit (my Touring Bike, Mountain bike, road bike, and Beach Cruiser). Figuring out the best way to keep a first aid kit attached to a bike can be a pain, and I have found that the frame tube and handlebar bags seem to work very well.This Danuosie bag holds the essentials for a small trauma first aid kit without being too large and has an internal organizational sleeve and two exterior zippered pockets on the outside of the bag. It is very lightweight at only 5-ounces, and it’s made from thick water-resistant materials and a waterproof zipper, although it could leak through the seams during a heavy downpour, so lining it with plastic is a good idea if the contents absolutely can’t get wet. At the widest points, it is approximately 8.5-inches long, 4.5-inches tall, and 2.5-inches thick.The mounting tabs have hook and loop Velcro type straps. Once in place the bag doesn’t move around, and I don’t find my legs rubbing the bag. I am glad that the Velcro straps are removeable and not sewn into place, so that if they ever wear out, they can be easily replaced. This has been an issue with some other bicycle bags that I have.I appreciate that there are different slots on both the top and bottom of the bag, so you can orient the zippers facing up whether you mount the bag on top of or below the top tube. It is also a nice feature that there are different tabs to which you can move the straps fore and aft along each long side, which is helpful so that you can avoid obstructions like cable mounts.My only nitpick is that the mounting straps are 1-inch wide, and they are a bit on the thin side. This kind of material wears out more quickly than the heavier duty industrial plastic Velcro style webbing, especially if you frequently remove the bag from the frame. I wish they had used the heavier stuff for longevity, but at least they are replaceable and not permanently sewn onto the bag.Despite my minor nitpick, it is a very nice bag that is perfectly sized and a very good value for around fifteen dollars.

I have seen many of these frame tube bags for your bike and have owned a few. My favorite one has lasted for years until it just finally was too worn out and the zipper broke. One of the things I liked about this one was the thin profile so that my knees don't hit it while riding.As soon as I received this one from Amazon, I immediately tried it out on my Mountain bike. It is really easy to attach to your bike either on top of the main tube and around the stem of the handle bars, or underneath the tube frame and around the seat post. The bike I am mounting it on has a dropper seat post and dual suspension, so my only option is on the top of the bar. It is very easy to swap out between the two options due to the manufacture making the Velcro straps removable and having loops for them on both the top and bottom of the bag. There are decent zippers along the sides, and they provide access to the main compartment for your stuff. There is a small, netted compartment inside that could be good for cash cards or small items. I would not put your house keys in there as they may get tangled in the net.This bag appears to be very well made and the material is waterproof. I like the orange string on the zippers, and it matches the current accent colors on my bike. (I am thinking of changing them to match my gray truck soon). The only reason for 4 stars and not five is the Velcro straps are cheap and may scratch your bike. I wish they would have used better quality straps and added either a soft section on the back or a few beads of silicone to stop them from shifting. I will look for straps to replace these.I do still occasionally rub my knees along the side of the bag, but it is not that bad. I have not had this bag for very long so I cannot speak to its longevity or the lifespan of the zippers, but I hope it will last me for a long time.I do recommend this bike frame bag and feel the price is fair for the quality you get....

This bike bag is awesome! It's super helpful and easily straps to the bike but you it's not moving anywhere. The tools inside are super helpful.

This is really lightweight and is perfect for moving some items out of my backpack (tools, first aid kit, etc.). Now they can stay in this bag on the bike.It is configurable, too, in the sense that the straps can be moved between the bottom (to mount above the tube) to the top (to mount below the tube).

The Danuosie Bike Frame Bag is very nice looking and seems to be very well made. This is exactly what I was looking for in a frame bag. It has decent internal storage and has a zipper to access the main compartment and two side zippers that access small storage areas on each sidewall. This is one of the few times where a product may actually look better when you receive it than it did on the product photos! I highly recommend this if you are looking for a bag approximately 8.5" long by 4" high and 2.75" wide.