Upgrading your Brompton Gears
14:27
Chainring Choices | How to change the chainring on a Brompton
10:32
How fast is a Brompton?
7:38
Why Is The Drivetrain Always On The Right?
8:38
Explaining Brompton Gearing - [Including P & T Line]
15:39
Should you get a Brompton? Four year opinion.
11:13
Why You Must Replace the BROMPTON Sprocket Set, When You Replace The Chain.
4:27
Brompton Gear Upgrade - Installing a 39T chainring
8:56