Roll on friend, roll on.
The Brompton Easy Wheels are a essential part in our eyes. They roll on industrial bearings and can be fitted in place of the rollers attached to the rear frame and pannier rack, allowing the folded bike to be smoothly pushed and pulled around to your hearts content. The rubber bung goes in the bottom of the seat post allowing it to be used as a brake when it is all the way down. Genious!
Choose Version L & E for bikes with no rack and Version R for bikes with a rack.