Description
Brompton Borough Waterproof Roll Top Bag Small (Q103612)
The Brompton Borough Waterproof Roll Top Bag Small is compact front luggage for riders who want weather protection without carrying a large bag.
It suits daily essentials, short commutes and light errands while keeping the Brompton easy to handle and fold.
Why choose this Brompton bag
- Compact front-bag format
- Waterproof construction and roll-top closure
- Convenient for daily essentials
- Quick release from the Front Carrier Block
- Official Brompton luggage
Specifications
| Capacity | 9 litres |
|---|---|
| Dimensions | 30 × 28 × 11 cm |
| Colour | Navy |
| Outer material | TPU-coated nylon with RF-welded waterproof construction |
| Lining | 100% nylon |
| Mounting | Brompton Front Carrier Block |
| Compatibility | Non-electric Brompton bicycles with compatible standard front luggage mounting |
| Closure | Roll-top closure |
| Carry system | Detachable shoulder strap and carry handle |
| Weather protection | Waterproof and water resistant |
| Product code | Q103612 |
Compatibility and mounting
Designed for compatible non-electric Brompton bicycles using the standard Front Carrier Block system. A Front Carrier Block is required and may be sold separately. Brompton Electric models use a different luggage mounting system.
Complete your setup
Browse the full Brompton bags and luggage collection. If your bicycle does not already have the mounting hardware, choose a Brompton Front Carrier Block.
Frequently asked questions
Will this bag affect steering?
Brompton front luggage mounts to the carrier-block system rather than hanging from the handlebar, helping keep the load stable while steering.
Is it suitable for Singapore weather?
Yes. Waterproof construction and a properly closed roll top help protect contents in rain; do not immerse the bag.
How do I confirm compatibility?
Send us a photo of your bicycle and carrier block before ordering if you are unsure.
Buy from 808 Cycles Singapore
808 Cycles Pte. Ltd. is a Brompton Authorised Dealer. WhatsApp 9820 8642 for stock, compatibility or collection enquiries.










