ROCKBROS Bike Frame Triangle Waterproof Bag
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Walmart.com 
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Original price was: $39.99.$32.99Current price is: $32.99.
ROCKBROS Bike Frame Triangle Waterproof Bag Price comparison
- All prices mentioned above are in United States dollar.
- This product is available at SHEIN, Poshmark, Walmart.com, Amazon.com.
- At shein.com you can purchase Waterproof Triangle Bike Bag Front Tube Frame Bag For Mountain Bike, Bicycle Accessories for only $4.20 , which is 91% less than the cost in Walmart.com ($49.00).
- The lowest price of ROCKBROS Bicycle Frame Bag Waterproof Tube Triangle Bag ROAD TO SKY Series 1L Capacity Blue was obtained on July 1, 2026 02:50.
ROCKBROS Bike Frame Triangle Waterproof Bag Price History
ROCKBROS Bike Frame Triangle Waterproof Bag Description
ROCKBROS Bike Frame Triangle Waterproof Bag: The Ultimate Cycling Companion
Introducing the ROCKBROS Bike Frame Triangle Waterproof Bag, your perfect storage solution for adventurous cycling. Designed to offer convenience and durability, this bike frame bag is ideal for carrying essentials while you focus on your ride. Whether you’re a casual rider or a serious cyclist, this bag provides ample capacity and features to meet your needs.
Key Features and Benefits of the ROCKBROS Bike Frame Triangle Bag
- Waterproof Nylon Material: Made from high-quality nylon, this bag ensures your belongings stay dry, even on rainy days. Ride with confidence, knowing that your essentials are protected from water exposure.
- Generous Capacity: With a capacity of 3 liters, the ROCKBROS bag has enough space for your phone, tools, snacks, and more. The single compartment design keeps your items organized and easy to access.
- Compact Size: Measuring 15.95 inches x 4.92 inches x 2.36 inches, this triangle bag fits securely on your bike frame without taking up too much space. Enjoy a sleek silhouette while riding.
- Adjustable Strap Type: The adjustable straps offer a customizable fit, ensuring that the bag remains stable on your bike frame. Say goodbye to wobbling bags during your ride!
- Easy Zipper Closure: The reliable zipper closure provides quick access to your gear, making it easy to grab what you need when you need it.
- Lightweight Design: Weighing only 7 ounces, the bag adds minimal weight to your bike, ensuring that you can carry your essentials without compromising speed or performance.
- Soft Shell Type: The softshell design ensures that the bag conforms to your bike frame, providing a seamless look and maximizing aerodynamics.
Price Comparison Across Top Suppliers
When it comes to finding the best price for the ROCKBROS Bike Frame Triangle Waterproof Bag, our comparison tool showcases various suppliers at a glance. You’ll notice competitive pricing across major retailers, with prices fluctuating based on availability and promotions. Currently, the average price for this bag in different stores ranges from $19.99 to $28.99. By comparing prices, you can easily find the deal that fits your budget.
Trends from the 6-Month Price History
The 6-month price history chart for the ROCKBROS bike bag shows a consistent trend with minor fluctuations. Over the past months, prices have dipped around 10% during seasonal sales, making it a great time to purchase if you’re looking for discounts. Observing these trends can help you identify the best times to buy and ensure you never pay more than necessary.
Customer Reviews: What Riders Are Saying
Customer reviews for the ROCKBROS Bike Frame Triangle Waterproof Bag highlight positive experiences while also noting a few drawbacks. Many users appreciate its waterproof feature and spacious design, especially during long rides or commutes. Cyclists rave about how the bag remains securely fastened and does not sway, even on rough terrains.
However, some riders mention that the zipper could be slightly more robust for better durability over time. A few reviews highlight that the bag’s size may not accommodate larger smartphones or items comfortably, but overall, the feedback remains highly favorable.
Explore Unboxing and Review Videos
For those looking to see the ROCKBROS Bike Frame Triangle Waterproof Bag in action, there are numerous unboxing and review videos available on YouTube. These videos provide a detailed look at the bag’s features and benefits from actual users. They also showcase real-life use, making it easier for you to decide if this bag fits your cycling lifestyle. Don’t miss the chance to view these insightful videos!
Conclusion: Elevate Your Cycling Experience with ROCKBROS
In conclusion, the ROCKBROS Bike Frame Triangle Waterproof Bag is a must-have for cyclists seeking style and functionality. Its waterproof design, generous capacity, and lightweight structure make it an excellent choice for daily commutes or weekend adventures. With competitive prices and valuable customer insights, there’s no reason to delay.
Compare prices now! Find the best deals across various suppliers and gear up for your next biking excursion!
ROCKBROS Bike Frame Triangle Waterproof Bag Specification
Specification: ROCKBROS Bike Frame Triangle Waterproof Bag
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ROCKBROS Bike Frame Triangle Waterproof Bag Reviews (13)
13 reviews for ROCKBROS Bike Frame Triangle Waterproof Bag
Only logged in customers who have purchased this product may leave a review.
Jose María Rodríguez –
Solo la he usado una ocasión, y funcionó bien, tiene buenos acabados.
PKs Reviews –
So far so good after a few months. Roomy and sturdy straps make his feel like a good quality item. The zippers now seem a little harder to pull so I may add some form of lube to them since one reviewer said his broke. Nonetheless, I feel it was a solid buy.
David Delson –
I bought this specifically hoping it would make a good bag for an ebike controller. I bought a front hub motor wheel kit to convert my bike to electric. It is the “old school” kit with a big controller with lots of wires for plugging in the various components. If you know what I am talking about you realize those are hard to contain cleanly just because the wires are numerous. This bag worked out perfectly – the controller and all the wires fit in nicely and best of all should you need to replace a component you just unzip the bag, find the wire you need and swap out the component (throttle, PAS etc.).
The one thing I was not crazy about was the mounting straps they provided but a 1″ Velcro One Wrap strap allows you to perfectly customize your length and gives you a very clean install. When I first tried out my ride I noticed the controller was bouncing a bit in the bag and rattling against the stiff bottom. I put some chunks of foam packing material under the controller and added a couple of cinch straps around the bag for extra security and now the setup works perfectly, holds everything inside cleanly and gave me a really clean looking install overall. The bag is nice quality and should last as long as I have the bike. I can’t vouch for the waterproof aspect but I never feel great about having an ebike out in the rain anyway so unless I get caught in a surprise rainstorm I’ll never worry about that.
100% perfect for my intended use here. 5 stars all the way except for the mounting straps but the Velcro One Wrap works far better anyway.
David M. Iannotti –
Es muy buena opción, lo único es revisar bien las medidas para no tener problema al instalarlo en el cuadro de la bicicleta.
Curtis alesso –
Posting these early in case they can help someone else.
Both bags from Rockbros. Both come with 5 hook and loop fasteners, (1 front, 1 rear, 3 on top) with some flexibility on exact placement. Both have a zip opening on each side – right hand side to the main compartment; left hand side to a slim pocket. Right hand side is full height, left hand side (because of how it’s bonded) is about 1/2” shorter than the bag.
Both well made, look to be shower proof and both have there attachment points bonded to the main bag (not stitched).
This bag (the larger one) is sufficient for tube, tools, small pump, first aid kit, snacks and a change of top. Slim side may be good for band aids, very slim lights, wipes, bandana and is large enough for a pro sized smart phone.
Being larger is does sit on my front water bottle and I’m either going to have to move that to the underside or purchase a shorter bottle.
PKs Reviews –
It fits! The quality of this bag is great and it has a side pocket for things like cards or wallets along with a deeper pouch for bigger items like bottles, pumps and inner tubes. It’s also not too wide which is a plus because I ride a single speed bike with a very skinny frame. (The adjustable straps can also fit very wide frames and it’s not hard to find a spot to mount it.) Overall a great purchase for my needs. Didn’t have to break the bank buying an overpriced one.
David Delson –
I have not evaluated the water resistance, only the fit and apparent quality. We will see if it holds up.
This bag is almost a perfect fit for a Bosch powerpack 400 or 500 frame mounted ebike battery. Wish the zippered opening was just a tad bigger, but it works with some wiggle. The bag itself is nicely made with many mounting loops, so it is extremely secure on the frame. Using it for gear works too, it’s very roomy without being too huge for the bike frame. My new favorite bicycle bag company.
Many reviews mention poor water resistance despite the bag claiming to be waterproof. I don’t really need it to be waterproof but I would prefer it and pay for it. Now, at this price level they could simply remove the claim and it still would be a great bag. Alternatively, make it truly waterproof and increase the cost as necessary.
Chris Morales –
Fits perfectly on my gravel bike (as measured beforehand), does not interfere in the least with pedaling or my 2 water bottles mounted below it, and has a smaller zipped side compartment for phone, keys, etc and a larger size zipped compartment on the opposite side to stuff clothing or whatever else separately…I haven’t ridden in the rain and do my best not too, so I can’t share its water resistance potential but for what it is and where its located it works great for my expectations!
Chris Morales –
May work for you but I don’t see how you can use two bottle cages and this. Will need alternate fluids plan like a camelback or seat stem mounted bottle holder. Overall quality of bag is ok not great.
Gen –
So, on a recent multi day trip I needed a frame bag… and quick.
After a lot’s of reading, I settled on this Rockbros frame bag. The super cheap price, rigid nature of the bag and more importantly water proof feature really sold me – did I mention how cheap. Bag turned up in a few days too.
The smaller left hand side was great for thin items (battery, nutrition etc) and the larger right hand side perfect for tools, tube, arm warmers & rain jacket. Soooo easy to access too.
I also really liked the flexible nature of the multiple mounting straps.
If this bag was 4 times the price, I’d still be happy.
In a word – AWESOME!
Cycle48 –
This bag is sturdy on bike. Good size for all my essentials wallet, keys, phone, sanitizer, snack bag. It also holds a 500 ml bottle of water. (Minus my tool kit which is in a separate saddle bag). Be sure to measure your bike and compare before buying! I have a roadbike, the fit is good but cannot have 2 racks for water hence the bottle in the bag. Still suits my needs.
Imho –
The bag is solid I love how it feels and the sleek design. I wish there was an adjustable full frame bag like this one but this is great for a lot of uses. The Velcro is vast but it’s like it’s backwards or something for me at least but perhaps I’m using them wrong??? I mean it’s Velcro but I feel like I always have to twist one side no matter what side I flip it to. I also like that the Velcro or removable and has several slots for conveniences. Great bag and recommend rockbros for beginner bike packers or just bicyclists in general!
Bodyreflexion –
昨年のライドイベントで必要性を感じ、今年のイベントまでに準備しました。
何も身に付けたく無いとき用です。
細かい説明は商品説明にあるので、フレームに合わせた時のイメージを参考にしてください。
写真の自転車は、Fuji JARI1.7 フレームサイズ48です。
ほぼピッタリサイズ。
あえてボトルゲージそのままで付けていますが、フレームバッグの使用時には、この場所でのボトル使用は難しいです。
私の場合、このバックの出番は年に数回しかないですが、コレはあったほうがイイと感じています。