You are reading a single comment by @tilover and its replies. Click here to read the full conversation.
  • 2 speed has a simple derailleur, 3 speed is an internal hub gear so as a bare minimum you need a new rear wheel and shifting mechanism.

    TBF, you can use the derailleur in the 3 speeds, as the chain is 3/32 regardless (unless it's the older Brompton with the 1/8 chain).

  • My travel? no, honestly I'd advised against it and go for a trailer set-up, the Brompton have a maximum rider load of 110kg including luggage (or babies).

About

Avatar for tilover @tilover started