Orders under $50 ship for $5.99, while orders of $50 and above enjoy free shipping (3–5 business days). $10 extra applies for bulky items.
In-stock items ship from our U.S. warehouse in 3–5 business days; international orders take 7–12 business days when U.S. stock is unavailable.
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. 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-contact@rockbrosus.com
Estimated Delivery Timeline
High-frequency seamless welding creates a reliable waterproof barrier, helping protect your gear during heavy rain and wet commutes.
The front pocket includes a compression bag to reduce bulk while helping protect stored items from dust, moisture, moths and insects.
Note: Only the front pocket supports compression. The main compartment does not.
The expandable 25L design offers plenty of room for daily commuting and long-distance cycling. Roll the top down for a secure, compact fit or extend it when extra space is needed.
A removable organizer pocket keeps smaller essentials separated and easy to find, with space for maps, valuables and everyday gear.
Durable quick-release buckles make installation and removal easy. Adjustable upper mounts and a 360° rotating, side-sliding lower hook accommodate a wider range of rear racks.
ROCKBROS
25L
Explore Boundlessly, Ride Passionately.
Enjoy Cycling, Enjoy ROCKBROS.
Let the rhythm of rolling wheels become the soundtrack of freedom and joy.
