After 3½ weeks of travelling – Poland, Costa Rica and the USA – it was time to ride to work again, especially as today the Brompton was due its first 6 week service courtesy of Evans Cycles.
Sadly, they’ve told me that the issue I’ve had with changing gear from 5th to 6th – i.e. using the two external derailleur chainwheels – is because the chain adjustment derailleur assembly is defective after less than 50km so I can’t collect it today as they’re going to have to source and replace it under warranty.
Hopefully I can collect the Brompton on Friday.