ROCKBROS Bike Frame Bag Waterproof Cycling Frame Pack Front Triangle Storage Top Tube Pouch for Road Gravel Bikes MTB E-Bike, 1.6L, 2 Zippers

I purchased this bag for my hybrid bike. It attaches to the frame with 3 good sized sturdyVelcro straps, which was easy to set up. I have used it now a few times & the strapping keep the bag really secure, no movement whilst travelling. The bag is made from sturdy material, however it does not have much "give" in the fabric, I think this is largely due to its construction. On the one hand it does help to keep it in shape and looking smart, on the other I'm not sure how well it will wear long term if you apply pressure to fit items in but so far it's great. Time will tell. That said the material is lightweight, grey, with nice branding, two good zips which run smoothly. There is a mesh stretched on the one side you can use to slip maybe a sports snack bar into for ease of access. It holds my phone, keys & couple of multitools but that would be about it as its partitioned inside to keep the structure. I like it a lot and I am pleased with my purchase. The bag is useful, better than having stuff in your pockets, plus it looks great on the bike whilst keeps your bits & bobs secure as your travelling. You can take the bag off the bike easily & take it with you when you get to your destination.

This looks like a well-made bag. It sits neatly on the crossbar just behind the stem and seems quite secure. The size looks about right for a phone, wallet, and other bits and pieces. I’ve not ridden the bike with it on yet, but because it’s so narrow, I doubt my legs will knock it - which was a concern of mine!

I'm not one to usually write a review after a day of owning something but I'm actually really impressed by this bag! It's big enougth to fit the ride essentials in (mines a medium) spare tube, tyre inflator, spare air cannister, tyre levers, bank card etc with a little extra room inside to spare! The bag rigid so it doesn't look like a bag of spanners when it's loaded with all your bits and bobs. The straps as standard come quite long but can be trimmed to give a smart finish. My one complaint is the hook and loop strap, I just don't like the plactic touching my frame just incase it scratches it. However I tucked a bit of trimmed down inner tube under the strap to keep it away from the paint. What I find really impressive is the bag doesn't budge once it's strapped on, even flying down rough gravel tracks it stays in place! It looks great! Simple, stylish, stealthy and the discreet branding is nice touch. Add this to the fact it's actually water proof! The add says heavy showers but I jet washed the bike with the bag on and it didn't let in a drop! It's only my opinion but I think it looks better than some of the market leading brands. Well done Rockbros!

I have an iPhone pro max and it fits great in this bag. The two compartments provide plenty of storage for phone/glasses snacks etc. The straps ensure the bag is secured to the frame and the zips are easy to use while cycling. Great bag.

Good for carrying spares, have to be careful not to overload it as I've had trouble with the zip splitting faily quickly, luckily it seems to rezip okay. I've noticed rubbing to the frame under the bag which is a bit annoying, recommend putting some protection beneath it

Works on top of the cross bar. Size as stated and provides room for snacks and/ or tools.

Easy to fit perfect for small items and your phone stays dry not matter what the weather

Great for holding all you easy reach items. Held in place perfectly, not too hard to remove when needed either at night/parked up and put back no in the morning. Was rain tested and was weather proof. I'd recommend these guys products.

Ottima borsa per bici impermeabile, facile da montare. La uso ormai da 2 anni.

Ik gebruik dit zakje om mijn portefeuille, GSM, en sleutels veilig en waterdicht op te bergen als ik ga fietsen, en daarvoor werkt het zakje perfect. Het is stevig, eenvoudig te bevestigen, en hangt goed vast. Neem wel meteen de L versie, ik had eerst de M versie en die is net iets te compact om comfortabel een moderne smartphone in op te bergen.

Buen producto

Super Tasche,hält was sie verspricht und ist 100% wasserdicht.Man bekommt das nötigste rein für unterwegs.Stört auch nichts beim radeln.Gutes Preis/Leistungsverhältnis.

El tamaño de la bolsa es perfecto, suficientemente grande pero sin que moleste ni sea incómoda para el uso de la bici. Es accesible y muy práctica. Y la calidad de la tela se ve de muy buena calidad. Caben bastantes cosas aun con su forma que puede parecer pequeña pero es espaciosa. Muy fácil de montar.