You are reading a single comment by @general_greyharbour and its replies.
Click here to read the full conversation.
-
This is what I use.
Using these across all my bikes is quite helpful.This is the setup that works for the Brompton stem and doesn't need a specialist bottle.
https://www.fidlock.com/consumer/en/twist-uni-connector-uni-base/09627-000002-blk
general_greyharbour
In a Brompton place in SG I've seen them use the Fidlock system for bottles - there is a mount available from Fidlock that clamps to the stem with a band IIRC.