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🚴♂️ Gear Up, Ride On: The Ultimate Waterproof Frame Companion
The ROCKBROS Bike Top Tube Bag offers a generous 1.6L capacity in a sleek, durable 840D nylon and TPU waterproof design. Engineered for mountain and road bikes, it features a slim profile to avoid knee interference, abrasion-resistant materials, and a tool-free adjustable strap system for quick installation. Perfect for professionals who demand reliable, weatherproof storage on every ride.


| ASIN | B07BMPF9HS |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #3,299 in Sporting Goods ( See Top 100 in Sporting Goods ) #3 in Bike Cargo Racks |
| Brand | ROCKBROS |
| Brand Name | ROCKBROS |
| Capacity | 1.6 liters |
| Closure Type | Zipper |
| Color | Black |
| Colour | Black |
| Compatible with Vehicle Type | Bicycle |
| Customer Reviews | 4.4 out of 5 stars 2,317 Reviews |
| Handle Type | Web Handle |
| Item Dimensions L x W x H | 23.5L x 6.5W x 10.5H centimeters |
| Item Weight | 0.26 Pounds |
| Manufacturer | ROCKBROS |
| Manufacturer Part Number | AS-019-1 |
| Material | 840D Nylon, TPU |
| Material Type | 840D Nylon, TPU |
| Model Number | AS-019-1 |
| Mounting Type | Frame Mount |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Pattern | Solid |
| Pocket Description | Zippered Pocket |
| Product dimensions | 23.5L x 6.5W x 10.5H centimeters |
| Shell Type | 840D Nylon + TPU |
| Size | 1.6L |
| Strap Type | Adjustable |
| Style Name | Minimalist |
| UPC | 658126868389 |
| Vehicle service type | Bicycle |
| Water Resistance Level | Waterproof |
S**.
Perfect for the job
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.
M**.
Nice quality
Nice quality
D**E
Very nice
Small, good manufacturing, comfortable, money well spent.
K**D
جميل
حلو و حجمه كويس
L**G
Not bad
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.
D**Y
Great water resistance and holds a lot despite compact size
This bag has been so convienient for removing items from my pockets that loosely swing aroung in my shorts, or worse try to fall out, while Im riding. This allows me to keep them secured while still having easy access to them. Its also great at keeping them dry. The other day it was raining pretty heavy on my ride home. Including a few minutes where my bike was just sitting out in the rain before I came out to it to leave. Aside from a drop or two that made their way in when I was putting my stuff in there, the inside was nice and dry! Maybe a slight bit of dampness on the inside of the fabric, but nothing to complain about. Especially with how hard the rain was coming down. At one point the drops were hitting my arms so hard they started to sting a bit. Good product here. Zipper can be a tad finnicky at times but it seems to have a way it wants to be closed so once you learn that its fine. I just put a little chain lube on it to help it slide a bit smoother and its been fine ever since.
J**É
Material de primera
Material súper resistente, de uso rudo para que puedas cargar tus herramientas sin dudar que estarán bien seguras y protegidas. El cierre es 100% hermético. Recomiendo totalmente este producto 👍🏼
S**R
Great Bag
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.
I**N
Buena compra
Justo lo q necesitaba
Trustpilot
2 weeks ago
5 days ago