Description
Brompton Metro City Bag Medium – Black (12L)
The Brompton Metro City Bag Medium in Black is a smart 12-litre front bag for business, commuting and everyday urban travel.
Its organised medium capacity and detachable shoulder strap make it practical from bicycle to office.
Why choose this Brompton bag
- 12-litre everyday capacity
- Rear pocket for useful organisation
- Detachable shoulder strap
- Water-resistant nylon construction
- Compatible with all non-electric Brompton handlebar types
Product details
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?
The nylon construction is water resistant rather than fully waterproof. Use an inner dry pouch for electronics during sustained heavy rain.
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.










