Originally Posted by
FolderBeholder
The IGH seems like cycling and maintenance paradise to me and I'm curious why Brompton hasn't incorporated that technology vs that used in (especially) their 6 sp versions.
Was there something regarding the IGH that you didnt like, over the Brompton's drive system?
Nothing beats the 3 speed hub for reliability except maybe a Rohloff. Doesn't seem to matter if its a Sturmey Archer, Shimano or Sram/Sachs they all seem reliable but then the 3 speed hub is a simplistic design with space for stronger parts. For touring I think only the 3 speed hub or Rohloff is recommended for geared hubs. I would think that is Brompton's logic as its a premium product for most and reliability and long life is expected.