Some pre-sale items are shipped via international express, which may result in longer delivery times and additional shipping fees. Exact details will be shown at checkout.
We offer a 14-day return and exchange policy from the date you receive your item. Items must be unused, undamaged, with tags attached, in original packaging, and accompanied by proof of purchase.
We cover return shipping for quality issues, defective, damaged, or incorrect items, size-related returns, oversized items such as roof racks, and approved exchanges. For other personal-reason returns, the customer is responsible for return shipping.
For full order cancellations within 14 days, the original standard delivery cost will be refunded. Partial returns generally do not include a refund of the original delivery cost.
Refunds will be processed within 5–7 business days after we receive and inspect your return. Please contact us before returning any item. For questions, email service@rockbrossport.co.uk.
Estimated delivery time
Discover the perfect blend of outdoor style and cycling smarts with the ROCKBROS Tyvek® Bike Frame Triangle Bag. Its clever triangular shape fits snugly on your bike, making it a breeze to install and organize your essentials. With a streamlined design that cuts through the wind, this 0.7L bag keeps your ride smooth and hassle-free. Plus, it’s compatible with many bike models and even comes with a handy shoulder strap for off-bike adventures. Ready to ride in style and convenience? This bag’s got you covered!
All-Weather Splash Shield – micro-pores repel rain, keeping kit dry on wet rides.
Carry-Anywhere Versatility – switch between saddle mount, cross-body sling or hand-carry in seconds.
Instant Velcro Fix – three tough straps click on tool-free and lock solid, even over potholes.
Ultralight Build – barely-there weight cuts bike bulk yet stays tough mile after mile.
Slim 0.7 L Pocket – twin side zips give fast reach to keys, cards and snacks without thigh rub.
| Brand | ROCKBROS |
| Material | DuPont™ (Dupont paper) |
| Capacity | ≈ 0.7 L |
| Weight | ≈ 94 ± 5 g |
| Compatible Bikes | Road & Mountain bikes |
Discover the perfect blend of outdoor style and cycling smarts with the ROCKBROS Tyvek® Bike Frame Triangle Bag. Its clever triangular shape fits snugly on your bike, making it a breeze to install and organize your essentials. With a streamlined design that cuts through the wind, this 0.7L bag keeps your ride smooth and hassle-free. Plus, it’s compatible with many bike models and even comes with a handy shoulder strap for off-bike adventures. Ready to ride in style and convenience? This bag’s got you covered!
All-Weather Splash Shield – micro-pores repel rain, keeping kit dry on wet rides.
Carry-Anywhere Versatility – switch between saddle mount, cross-body sling or hand-carry in seconds.
Instant Velcro Fix – three tough straps click on tool-free and lock solid, even over potholes.
Ultralight Build – barely-there weight cuts bike bulk yet stays tough mile after mile.
Slim 0.7 L Pocket – twin side zips give fast reach to keys, cards and snacks without thigh rub.
| Brand | ROCKBROS |
| Material | DuPont™ (Dupont paper) |
| Capacity | ≈ 0.7 L |
| Weight | ≈ 94 ± 5 g |
| Compatible Bikes | Road & Mountain bikes |
