







0.8L Slim Bike Top Tube Bag | Water-Resistant
📦 Shipping Information
- US Warehouse In-Stock: 3–5 business days
- International Shipping (if US stock is unavailable): 7–14 business days
Free Shipping on Orders $50+
🚲 Bicycle Shipping
Delivery Times
- Standard: 40–60 business days
- Expedited: 25–30 business days
Shipping Fees
- Small Bikes: $40 Standard | $70 Expedited
- Large Bikes: $130 Standard | $200 Expedited
No additional taxes or fees. Choose the shipping 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




Slim Profile for Better Leg Clearance
The narrow approximately 5.5 cm profile sits close to the frame to help reduce contact with your knees and legs while pedaling.
0.8L Storage Without the Bulk
Carries everyday ride essentials such as a phone, keys, energy gels and compact repair tools without making your bike feel overloaded.
Stable on Rough Roads
Multiple fastening points help keep the bag securely positioned and reduce unwanted movement during commuting, road riding and gravel rides.
Quick Access to Ride Essentials
The flip-up opening and adjustable pull cord make frequently used items easier to reach when you need them.
Strap or Optional Bolt-On Mounting
Install with the included straps, or use the bottom mounting slots on compatible bicycle frames with matching mounting bosses.




Slim Profile for Better Leg Clearance
The narrow approximately 5.5 cm profile sits close to the frame to help reduce contact with your knees and legs while pedaling.
0.8L Storage Without the Bulk
Carries everyday ride essentials such as a phone, keys, energy gels and compact repair tools without making your bike feel overloaded.
Stable on Rough Roads
Multiple fastening points help keep the bag securely positioned and reduce unwanted movement during commuting, road riding and gravel rides.
Quick Access to Ride Essentials
The flip-up opening and adjustable pull cord make frequently used items easier to reach when you need them.
Strap or Optional Bolt-On Mounting
Install with the included straps, or use the bottom mounting slots on compatible bicycle frames with matching mounting bosses.


