








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 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.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@rockbrossport.co.uk
Estimated delivery time

Durable & Shape-Retaining Construction
The main body of this motorcycle frame bag is made from durable polyester and PVC, providing excellent wear resistance. The leather back panel is easy to clean, while the built-in PE board support keeps the bag structured, pressure-resistant, and resistant to deformation – ideal for safely storing your essentials.
Waterproof & Sun-Resistant Protection
Equipped with a high-quality black rain cover, this motorcycle luggage bag protects your belongings from both heavy rain and strong sunlight. Perfect for daily riding in all weather conditions.
Quick & Easy Access
Designed with a flip-top cover and wide opening for convenient access to your items. Side connecting straps prevent the bag from opening too far, keeping your belongings secure while riding.
Multi-Purpose Design
More than just a motorcycle rear seat bag. The detachable shoulder strap can be replaced with hooks, allowing you to carry it easily after parking. It can also be used as a travel bag or shoulder bag, making your trips more convenient.
Practical Details for Safer Riding
Features a high-visibility reflective ROCKBROS logo to improve safety during night rides. A comfortable PVC handle makes carrying easier, while the two-way smooth lockable zipper helps keep your items secure.
| Product Details | Information |
|---|---|
| Brand | ROCKBROS |
| Color | Black |
| Material | Polyester + PVC with PE Board Support (Main Body), PU + EVA (Top Cover) |
| Size | 31.5 × 24 × 20.5 cm / 12.4 × 9.45 × 8.07 inches |
| Weight | Approx. 934 g (with straps) |
| Capacity | Approx. 12.5 L |
| Strap Types | Installation Strap / Single Shoulder Strap / Backpack Shoulder Straps |
Durable & Shape-Retaining Construction
The main body of this motorcycle frame bag is made from durable polyester and PVC, providing excellent wear resistance. The leather back panel is easy to clean, while the built-in PE board support keeps the bag structured, pressure-resistant, and resistant to deformation – ideal for safely storing your essentials.
Waterproof & Sun-Resistant Protection
Equipped with a high-quality black rain cover, this motorcycle luggage bag protects your belongings from both heavy rain and strong sunlight. Perfect for daily riding in all weather conditions.
Quick & Easy Access
Designed with a flip-top cover and wide opening for convenient access to your items. Side connecting straps prevent the bag from opening too far, keeping your belongings secure while riding.
Multi-Purpose Design
More than just a motorcycle rear seat bag. The detachable shoulder strap can be replaced with hooks, allowing you to carry it easily after parking. It can also be used as a travel bag or shoulder bag, making your trips more convenient.
Practical Details for Safer Riding
Features a high-visibility reflective ROCKBROS logo to improve safety during night rides. A comfortable PVC handle makes carrying easier, while the two-way smooth lockable zipper helps keep your items secure.
| Product Details | Information |
|---|---|
| Brand | ROCKBROS |
| Color | Black |
| Material | Polyester + PVC with PE Board Support (Main Body), PU + EVA (Top Cover) |
| Size | 31.5 × 24 × 20.5 cm / 12.4 × 9.45 × 8.07 inches |
| Weight | Approx. 934 g (with straps) |
| Capacity | Approx. 12.5 L |
| Strap Types | Installation Strap / Single Shoulder Strap / Backpack Shoulder Straps |