Brompton folding bikes are made in London and renowned for folding within 20 seconds into a shape roughly 24" x 24" x 12". This one is Matcha Green with black parts.

Indicator chain for 3 speed hubs on 12-speed Bromptons.

Brompton folding bikes are made in London and renowned for folding within 20 seconds into a shape roughly 24" x 24" x 12". This one is Papyrus White and Black.

Brompton folding bikes are made in London and renowned for folding within 20 seconds into a shape roughly 24" x 24" x 12". This one is Yuzu Lime with black parts.

This single pannier from Ortlieb is fully waterproof, durable, and has a magnetic lid for quick, easy opening and closing.

You can save a little weight and make your folded Brompton even smaller with these Superlight QR Pedals.

The Po Campo Bedford is a convertible backpack/pannier with a laptop sleeve, water bottle pockets, and an integrated waterproof rain cover.

The Brompton Advance Roller Wheels are designed for the Brompton P Line. Buy these to replace your original pair or buy an extra set to install on the P Line rear rack, a.k.a. the Brompton Advance Roller Frame.

A rear rack mounted seat for big kids and adults.

This is a 16x1.1-1.4" tube, used most commonly (at our shop) on some of our Brompton P Line folding bikes, which may use the bigger AV4 schrader valve or this thinner presta valve.

The battery bag that comes standard with new Brompton Electric bicycles.

This hook attaches to the fork on a version E Brompton to prevent the folded bike from accidentally unfolding.