First up, Ekdog has a serial beef with Dahon ownership and his useless Spanish non-Dahon mechanic which six million others don't.

He now operates as the President of the European Anti-Dahon Front and takes every chance to diss Dahons to newbies. He can become aggressive when challenged.

Bear this in mind when you read his posts.

Second, frame-hinge parts, screws, pivots and latch parts are easily available in Europe from CH White at www.dahonspares.co.uk and have been for at least five years. They usually ship stuff next day. If they don't and anyone in Europe wants a part from them, mail me. (I'm not a dealer)

Thirdly, Dahon frame pivots and latches need regular lubrication, whether they are stored in dry room or not. It's a point emphasized in the owners manual. Tolerances are close, and precise. Lubricate or weep.

Fourthly, Dahon had a production issue with frame pivot tolerances on some bikes in 2007, notably some, not all- Matrix and Jack frames which were stiff to operate. They were rectified by 2008 and have not reappeared. Dealers are aware.