ROCKBROS Bike Trunk Bag 13L-25L Rear Carrier
Temu.com 
Poshmark.com 
Vevor.com 
Acehardware.com 
Amazon.com 
Walmart.com 
Original price was: $48.99.$39.09Current price is: $39.09.
ROCKBROS Bike Trunk Bag 13L-25L Rear Carrier Price comparison
- All prices mentioned above are in United States dollar.
- This product is available at Temu, Poshmark, Walmart.com, Vevor.com, SHEIN, Acehardware.com, Amazon.com.
- At temu.com you can purchase TEMU Bicycle Bag Mountain Bike Bag Trunk Riding Multi-functional Large-capacity Travel Bag Handbag Expandable Trunk, Versatile Carrier, Rear Pack for only $13.69 , which is 82% less than the cost in Walmart.com ($75.23).
- The lowest price of ROCKBROS Bike Trunk Bag 17L-45L Bike Rear Rack Bag Bike Bags for Bicycles Rear Rack Waterproof Bike Rack Bag was obtained on July 1, 2026 02:42.
ROCKBROS Bike Trunk Bag 13L-25L Rear Carrier Price History
ROCKBROS Bike Trunk Bag 13L-25L Rear Carrier Description
Introducing the ROCKBROS Bike Trunk Bag 13L-25L Rear Carrier
Discover the ultimate cycling companion with the ROCKBROS Bike Trunk Bag 13L-25L Rear Carrier. This high-capacity bag is designed for serious cyclists who need a reliable and spacious storage solution. With a blend of style and functionality, this bike trunk bag is perfect for any biking adventure or daily commute.
Key Features and Benefits
- Expandable Capacity: The ROCKBROS Bike Trunk Bag easily transitions from 13 liters to a generous 25 liters. Whether you’re carrying essentials for a short trip or packing for a lengthy ride, this bag adapts to your needs.
- Multiple Compartments: Featuring three well-organized compartments, this bag helps keep your items secure and within easy reach. Perfect for storing snacks, tools, and personal items, ensuring you’re prepared for any situation.
- Durable Materials: Crafted from high-quality polyester, the bag promises longevity and resistance to wear and tear. The sturdy construction ensures your belongings are safe and protected from the elements.
- Easy Mounting System: This rear carrier bag easily attaches to your bike’s rack with a simple rack mount system, making installation quick and hassle-free.
- Versatile Design: The sleek black design complements any bike, and the removable strap allows you to carry it just like a regular bag when off the bike.
- Lightweight Construction: Weighing only 2.05 pounds, this trunk bag is lightweight, ensuring it won’t add unnecessary bulk to your bike while still offering ample storage capacity.
- Secure Zipper Closure: The zipper closure keeps your items safe and secure, allowing you to focus solely on your ride.
- Comfortable Handle: The web handle provides a comfortable grip, making it easy to carry around when not mounted on the bike.
Price Comparison Across Suppliers
Price is always a concern for any avid cyclist, and the ROCKBROS Bike Trunk Bag provides great value for its features. This bag typically ranges from $29.99 to $39.99 across various suppliers. Be sure to compare prices to find the best deal available at your favorite retailer.
Using our price comparison tool, you can easily identify the best current offers for the ROCKBROS Bike Trunk Bag. Don’t miss out on potential savings while ensuring you get the best price available on this essential biking accessory.
Price History Trends
The 6-month price history chart reveals some interesting trends regarding the ROCKBROS Bike Trunk Bag. Prices have consistently hovered between $29.99 and $39.99, with a noticeable dip during seasonal sales. Keep an eye on these trends to gauge the best times to purchase this item!
Customer Reviews: What Riders Are Saying
Customers rave about the ROCKBROS Bike Trunk Bag’s functionality and build quality. Many appreciate the spacious compartments, which allow them to carry everything from snacks to tools with ease. The versatility of the removable strap has also drawn positive feedback, allowing users to utilize the bag as a standalone tote. Users have commented on its durability, noting that it withstands rough weather and rough handling.
On the flip side, some reviews mention that the bag might be too large for those looking for minimalistic gear. A few users have also pointed out that while the construction is sturdy, the design could be slightly improved for better accessibility in tight spaces.
Explore Unboxing and Review Videos
For a deeper insight into the ROCKBROS Bike Trunk Bag, check out various unboxing and review videos available online. These videos provide a first-hand look at the bag’s features and how it performs during real-world use. Watching these reviews can help you understand its practicality in different biking scenarios.
Get Ready to Ride!
In summary, the ROCKBROS Bike Trunk Bag 13L-25L Rear Carrier is an excellent choice for cyclists seeking a blend of capacity, durability, and convenience. Its thoughtful features and sturdy design make it a must-have for both casual riders and serious cyclists alike. Don’t wait any longer — compare prices now!
ROCKBROS Bike Trunk Bag 13L-25L Rear Carrier Specification
Specification: ROCKBROS Bike Trunk Bag 13L-25L Rear Carrier
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ROCKBROS Bike Trunk Bag 13L-25L Rear Carrier Reviews (8)
8 reviews for ROCKBROS Bike Trunk Bag 13L-25L Rear Carrier
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Robert Meuse –
This carrier is very versatile and will hold all of my bike repair gear and have room to store my jacket when I take it off. Like the zipper pockets so if I do not need them, they are zipped up out of the way.
David B. –
This case is large and solidly built. It has two nice side pockets that are zippered. The bottle holder at the rear is very convenient and my water bottle is nicely secured. The velcro straps that secure it to my bike are quite secure with one caveat, the velcro straps that are on the front of the trunck are not very long and don’t really reach the frame very well, so I separately use a bungee cord wrapped around my seat post and attached to the rear of the trunk to fully secure it. I’m not even sure I need this and still give it 5 stars.
Jonas –
A lot of thought went in to the design of this bag. It fits my needs perfectly. It sits on the back of my Radpower hike that I take into the woods for wildlife photography.
With the expandable option, i can actually get my Nikon Z8 and 500mm lens in the top compartment. The rain cover is large enough to cover the bag AND the bike seat.
The drop down panniers, while smaller, are big enough to carry what I need them to on the rare occasion I they are needed.
Quality construction at a great price. Buy it!
David B. –
This small bag holds a log of gear. The fold down side saddle bags are great when you need extra room. It’s rugged. Great product.
Dale G. Miller –
This was a well-made sturdy bike rack bag plenty of room for a day ride I’m happy I bought it
Amazon Customer –
Ripoff company. Defective bag, tried to contact the original company and they said they will not help me because this retailer isn’t associated with them.
Purchased around 4 months ago attached to my daily commuter bike. Went over a bump and one of the undercarriage straps completely ripped out of its sewing bind and detached. The front Velcro attachments broke free and the bag immediately tipped to the side of the bike. I was crossing traffic so I couldn’t stop immediately. Upon crossing the road one of the loose bungie strings resting on the top of the bag (now dragging to the side with the rest of the bag) snagged the gear in my derailer and pulled the bag down further. This ripped free the other binding strap from its attachment. I dragged the bag about 50 ft. Luckily, none of the contents inside the bag were damaged.
For reference the bag contents: extra pair of shoes, sunglasses, gloves, bike multi-tool, and flat tire kit/mini-pump.
Guest –
Mainly using this bag for tools/gear but have done some small grocery pick ups for home. Like the expansion section for the main bag. Can’t say of the panners due in part that I’m using the side sections for tools main compartment holds a 2 liter coke bottle.
Don –
The piece the Velcro strap goes thru ripped under light usage. Filled out contact me form, no reply after 24 hours. Amazon refers you to their website for support, but on their website it says if you bought in on Amazon you have to go thru them. Filled out contact form anyway, no reply.
UPDATE: They sent me a knew one, and that one just broke as well, I give up.