The ROCKBROS A6 Bicycle Rear Rack Bag is a versatile, large-capacity storage solution designed for cycling, commuting, touring and outdoor adventures. Featuring an expandable design, the bag offers approximately 10 litres of storage in its compact configuration and expands to approximately 35 litres, providing additional space for clothing, equipment, personal belongings and cycling essentials.
Constructed from durable nylon and EVA materials, the bag features a spacious main compartment, removable internal dividers and expandable side panniers for flexible organisation. The large opening provides convenient access to stored items, while the quick-release mounting system makes attaching and removing the bag from a compatible bicycle rear rack simple and convenient.
Reflective detailing helps improve visibility in low-light conditions, while the top elastic straps provide additional external storage for securing lightweight items. The bag can also accommodate accessories such as a water bottle or rear bicycle light. A shoulder-carry option makes it practical to transport when off the bike. Black and black-green versions include a separate rain cover, while the newer black version features waterproof fabric.
SPECIFICATIONS
- Brand Name: ROCKBROS
- Model Number: A6
- Product Type: Bicycle rear rack trunk bag with expandable panniers
- Capacity: Approximately 10L unexpanded / 35L fully expanded
- Material: Nylon and EVA (standard versions)
- New Black Version Material: Waterproof fabric
- Available Colours: Black, Black Green, New Black
- Weight: Approximately 1,170g (Black and Black Green versions)
- Mounting System: Quick-release attachment for compatible rear bicycle racks
- Storage Compartments: Main compartment with expandable side panniers
- Internal Dividers: 2 removable reinforced PE board partitions
- Opening Design: Large opening for convenient access
- Additional Storage: Top elastic securing straps
- Reflective Features: Reflective strips for improved low-light visibility
- Accessory Compatibility: Provision for water bottle and rear light attachments
- Carrying Options: Rear rack mounting and shoulder carrying
- Weather Protection: Rain cover included with Black and Black Green versions
- Waterproof Version: New Black version features waterproof fabric
- Suitable For: Mountain biking, road cycling, commuting, bicycle touring and travel
- Origin: Mainland China
- High-Concerned Chemical: None
KEY FEATURES
- Expandable 35L Capacity: Increase storage from approximately 10L to 35L using the expandable side compartments.
- Quick-Release Mounting: Convenient attachment and removal from compatible bicycle rear racks.
- Removable Internal Dividers: Two reinforced partitions help organise equipment and personal belongings.
- Reflective Safety Details: Reflective strips improve visibility during evening and low-light riding.
- Weather Protection: Standard versions include a rain cover for additional protection against wet conditions.
- Versatile Carrying Design: Can be carried off the bicycle using the shoulder-carry option.
- Additional External Storage: Elastic top straps provide convenient storage for lightweight equipment.
PLEASE NOTE
The standard Black and Black Green versions are not inherently waterproof and include a separate rain cover. The New Black version is manufactured using waterproof fabric. Weather protection may vary depending on the selected version and riding conditions.
The ROCKBROS A6 Expandable Bicycle Rear Rack Bag combines generous storage, practical organisation and convenient mounting in one versatile design. Whether commuting to work, heading out on a weekend cycling adventure or exploring New Zealand's scenic cycle trails, this expandable pannier bag provides a dependable way to carry your essential gear.
