Waterproof Bike Rack Bag 18L Adjustable Backpack Straps
- Free Shipping:📦
Shipping Info
- US Warehouse In-stock: 3–4 business days
- 🌍International Shipping (if US out of stock): 7–10 business days
🚲 Bicycle Shipping
Delivery Times:
- Standard: 40–60 business days
- Expedited: 18–20 business days
Shipping Fees:
- Small Bikes: $20 (Standard) | $70 (Expedited)
- Large Bikes: $100 (Standard) | $250 (Expedited)
No extra taxes. Choose the option that works best for you.
We offer a 30-day hassle-free return and exchange policy starting from the date you receive your item. To be eligible, products must be unworn, unused, with tags attached, in original packaging, and accompanied by proof of purchase. If the item is defective, damaged, or incorrect, we cover the return shipping cost; for size or personal preference returns, the customer is responsible for shipping fees. Please inspect your order within 72 hours and contact us for any issues. EU customers have a 14-day no-questions-asked return right. Refunds will be processed within 10 business days after we receive and inspect your return. Please contact customer service before returning items and send returns to the designated address; unauthorized returns will not be accepted. For questions, email service@rockbrosbike.us.
At ROCKBROS, we offer a worry-free 2-year warranty to ensure your satisfaction. Whether it's a defect or product issue, simply reach out to us at service@rockbrosbike.us with your order details. We'll handle the rest to make sure your experience is smooth and hassle-free.
Product FEATURES
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Dual Form with Variable Backpack: This multifunctional bicycle shelf bag easily converts into a backpack using built-in shoulder straps. The zipper allows for quick transformation, making it versatile for both cycling and carrying.
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Large Capacity & Adjustable Storage: The bag offers up to 18L of space, perfect for storing cycling gear. The roll opening design allows you to adjust the capacity based on your storage needs.
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Waterproof Design: Made with a seamless compression process, the outer layer is welded, and the inner layer is fully glued, ensuring no water seepage, even during long-distance rides in the rain.
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Quick Installation: Compatible with a variety of bike racks, the adjustable buckle system allows for easy and secure installation. It fits racks with a minimum spacing of 10cm and a maximum of 20cm.
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Additional Functional Features: Includes a helmet fixing buckle on the side for extra storage, reflective logos for visibility, and side hooks for attaching taillights. The chest buckle can also double as a whistle for added safety.
- These bicycle rack bags suit various bike types, such as mountain, road, electric, etc（not compatible with folding e-bikes）.
-
Dual Form with Variable Backpack: This multifunctional bicycle shelf bag easily converts into a backpack using built-in shoulder straps. The zipper allows for quick transformation, making it versatile for both cycling and carrying.
-
Large Capacity & Adjustable Storage: The bag offers up to 18L of space, perfect for storing cycling gear. The roll opening design allows you to adjust the capacity based on your storage needs.
-
Waterproof Design: Made with a seamless compression process, the outer layer is welded, and the inner layer is fully glued, ensuring no water seepage, even during long-distance rides in the rain.
-
Quick Installation: Compatible with a variety of bike racks, the adjustable buckle system allows for easy and secure installation. It fits racks with a minimum spacing of 10cm and a maximum of 20cm.
-
Additional Functional Features: Includes a helmet fixing buckle on the side for extra storage, reflective logos for visibility, and side hooks for attaching taillights. The chest buckle can also double as a whistle for added safety.
- These bicycle rack bags suit various bike types, such as mountain, road, electric, etc（not compatible with folding e-bikes）.