ROCKBROS Bike Top Tube Bag - Waterproof Front Frame Bag Pouch Pack for Mountain & Road Bikes - Large

This is just the right size, I took it on a long tour. I used it for small snacks, power bank for the phone, sun screen. I had some heavy rain and it didn't get wet inside. The 3 velcro straps are over sized to fit any frame, I cut off the access straps.

Small, good manufacturing, comfortable, money well spent.

حلو و حجمه كويس

Excelente! mas de dos años de uso en cicloturismo, siempre al intemperie sol directo en el desierto por los últimos dos años. Sigue funcionando excelente, cierre hermético, velcros funcionales, rigidez prácticamente igual que de nueva.

I like the fact the quality is good and easy to installed. The only issue I had is the zip isn’t easy to zip up and down.

great bag, stiff enough it hold it shape and can (if you are careful) be used one handed. One word of warning if your stem is low/slammed the front strap wont work and is not removable, I am super tall so I run 20-25mm of spacers and it's perfect. *I lined my bag with piece of plastic ruler and drilled it to fit my top tube mounts and bolted it on so I would not need the bottom straps, honestly should come pre drilled for as common as top tube bag mounts are now.

I had to cut one of the straps so that it would sit neatly (like in the pictures) but that was no issue. The bag doesn’t look out of place on my bike’s carbon frame and stays in place well. Also narrow enough that it doesn’t hit your knees when you pedal.

Slim design and rigid walls, bag stays up straight and I no longer have to worry about chafe while riding as my knees use to rub against my old bag on the top tube.