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  • Brompton S Bag in Lime Green shown on a Brompton Folding Bike
  • Brompton Folding Bike S Bag Shown Open
  • S BAG
  • Brompton Folding Bike S Bag Shown from the Back
  • Brompton Folding Bike S Bag Shown with the Waterproof Cover
  • Brompton S Bag with an Illustrated Union Jack Front Flap
  • Brompton S Bag with a Reflective Handlebar Designed Front Flap



$214.99 CAD   $169.99 CAD




We currently have 2 in stock.

The Brompton S-Bag is a messenger style satchel that has been designed to work perfectly with the S-Type Brompton bikes. The bag is mounted to a lower frame that does not interfere with the brake and gear levers as they move with the handlebar while turning making it safer and more streamlined.  

Constructed from heavy duty Cordura fabric which is hard wearing and impressively weather resistant. The bag has a large main compartment with a suspended laptop sleeve suitable for 13" laptops, a large front pocket and two large rear pockets with weatherproof zippers for easy and quick access to a water bottle, keys or your cash while on the go. An easy access high visibility rain cover is also included for those unexpected rain showers which can also be used to keep you more visible on the streets while keeping the bag looking fresh.

The S-Bag is available in Black with four different front flaps to complement both you and your Brompton: Lagoon Blue Lime Green, Illustrated Union Jack and Reflective Handlebar Stripes.

  • Genuine Brompton Accessories
  • Brompton S Bag
  • Large capacity messenger Bag - Ideal for daily use
  • Constructed from a durable, hard-wearing and water resistant Cordura fabric with a removable Support Frame
  • One Large main compartment, one full width front pocket and two large rear pockets
  • Suspended 13" laptop sleeve
  • Padded, quick-release shoulder strap with a dedicated stash pocket
  • Integrated high-visibility, reflective rain cover with a dedicated stash pocket
  • 20 Litre Capacity
  • Front Mounted Only on the Brompton Carrier Block (FCB) - Not Included
  • Compatible with all Brompton handlebar types

Handlebar - 9008278

Lagoon Blue - 9001965

Lime Green - 9001972

Union Jack - 9008261

MATERIAL Durable, Hard Wearing Cordura Nylon
DIMENSIONS 42cm X 26cm X 17 cm
FASTENING Velcro & Buckle-Fastened Flap
POCKETS Large Main Compartment, Zippered Front Compartment, Two Large Rear Zippered Pockets, Rain Cover Stash Pocket and Shoulder Strap Stash Pocket
LAPTOP SLEEVE Suspended Sleeve - 13" Compatible
RAIN COVER High Visibility with Wraparound Reflective Band
TRANSPORT Padded Quick Release Shoulder Strap 
MOUNTING Removable Support Frame, Front Mounted Only on Brompton Carrier Block (FCB) - Not Included
Curbside Cycle Free Shipping


Canada: We use UPS, Purolator, Canpar or Canada Post within Canada. All applicable Provincial Taxes are charged at checkout. Orders may take 1-2 business days to process. A tracking number will be provided by email.

USA: We use UPS or Canada Post/USPS in the USA. No US or Canadian Tax is charged at checkout and all cross-border Fees and Duties are prepaid so there are no surprises. Orders may take 1-2 business days to process. A tracking number will be provided by email.

Brompton Bicycles  Logo - Curbside Cycle

A BIT ABOUT BROMPTON: If you were to walk into the store and look at a Brompton we would say there are three things you should look for in a folding bike. All of them are fairly obvious. One, the bike should ride well - and, on a small wheeled bike that's tricky because there's a fine line between maneuverability (which is a virtue) and twitchiness (which is a vice). Two, the bike should fold well - otherwise you're blood pressure will rise and you'll curse the day you bought it. Third, it should be transportable, or highly storable - because that's the whole point, right?

Brompton is the only company we've seen that answers all three criteria - and believe us, we've tried every brand out there. The reason others can't compete is because Brompton has answered a fundamental engineering problem. If a bike is going to unfold to a large footprint (which takes the twitch out) then it is unfolding to a bigger bike - and by all logic, a bigger bike unfolded would be a bigger bike folded. So, it's pretty much true that for most folding bikes they either have great rideabilty but poor transportability or vice versa. And nearly all of them are a mess to fold.

Not Brompton. Brompton has designed the Platonic form of all folding bikes. The bike folds to the smallest size on the market, unfolds in a highly precise and easy manner, and has the same axle-to-axle footprint as a hybrid bike. How did they do this? By not only designing a clever frame, but also designing some 1200 proprietary parts that make everything fit - and fit perfectly. Oh, and nearly all of this is made in England. No wonder this bike has a cult following.

FAQ's Coming Soon: Got a question? Email us at online@curbsidecycle.com

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