This 14L Hard Shell Bike Trunk Bag is designed for cyclists who need reliable storage, weather protection, and everyday convenience. Built with a durable EVA hard shell coated with PU, this rear rack bike bag is waterproof, lightweight, easy to clean, and resistant to deformation, maintaining its shape even during long rides.
With a 14-liter capacity, the bike pannier offers smart organization through a spacious main compartment, three internal mesh pockets, an additional top pocket, and an adjustable elastic draw cord for carrying extra items. It comfortably stores bike tools, pumps, wallets, phones, power banks, clothing, food, drinks, towels, bike locks, and more.
Safety is enhanced with reflective panels on three sides, improving visibility during night riding. A rear strap allows for attaching a taillight (not included), adding extra protection when cycling in low-light conditions.
Installation is quick and secure using two buckle mounting straps and one Velcro strap, ensuring stability on most rear racks. The adjustable system fits a wide range of bicycles including mountain bikes, road bikes, e-bikes, hybrid bikes, and gravel bikes.
For off-bike convenience, this trunk bag includes a carry handle and removable shoulder strap, making it easy to use as a handbag or shoulder bag. A rain cover is included for added protection during heavy rain, making this bag ideal for commuting, travel, camping, picnics, and outdoor adventures.
Hard shell EVA construction with PU coating
Waterproof and easy-to-clean surface
14L large-capacity storage
Internal mesh pockets for organization
Adjustable elastic top cord for extra storage
Reflective design on three sides
Rear strap for taillight attachment (not included)
Quick-install buckle and Velcro mounting system
Fits most rear bicycle racks
Includes rain cover and shoulder strap
Can be used as trunk bag, handbag, or shoulder bag
Capacity: Approx. 14L
Size: Approx. 15.7 x 7.7 x 7.9 inches (40 x 19.5 x 20 cm)
Weight: Approx. 676g
Material: EVA + PU coating
Mounting Position: Bicycle rear rack
Daily commuting
E-bike and road cycling
Mountain and gravel biking
Travel and touring
Camping and outdoor activities
1. Is this bike trunk bag waterproof?
Yes, it is made with a waterproof hard shell and includes a rain cover.
2. What is the storage capacity?
The bag has a total capacity of approximately 14 liters.
3. Will it keep its shape over time?
Yes, the hard shell design prevents deformation.
4. Does it fit most bicycle rear racks?
Yes, the adjustable straps fit most standard bike racks.
5. Can it be used on an e-bike?
Yes, it is suitable for e-bikes, road bikes, mountain bikes, and more.
6. Are there internal compartments?
Yes, it includes multiple internal mesh pockets and a main compartment.
7. Is it easy to install and remove?
Yes, it installs and unloads in seconds with buckle and Velcro straps.
8. Does it have reflective elements?
Yes, reflective printing on three sides improves night visibility.
9. Can I attach a taillight?
Yes, there is a rear strap designed for hanging a taillight (not included).
10. Can this bag be carried off the bike?
Yes, it includes a handle and a removable shoulder strap.
11. What items can I store inside?
You can store tools, clothing, food, drinks, phones, power banks, and more.
12. Is it suitable for long-distance rides?
Yes, its capacity, durability, and secure mounting make it ideal for long rides.