Why don't Brompton go hub gear only? Get shot of the unreliable derailleur!
Having both options lets them offer 2-speed, 3-speed and 6-speed, getting them a much wider potential market.
Lot of LFGSS Brompton owners on 2-speed Bromptons.
@itsbruce started
London Fixed Gear and Single-Speed is a community of fixed gear and single-speed cyclists.
Why don't Brompton go hub gear only?
Get shot of the unreliable derailleur!