I can confirm Tel about the quality of Duell as frame builder in Holland. Jan van Dalen was and still is a builder who make high tech frames. Not dozens a day but only when he has time and you will pay......... This Brain frame must be stiff with excellent driving skills.
I can confirm Tel about the quality of Duell as frame builder in Holland. Jan van Dalen was and still is a builder who make high tech frames. Not dozens a day but only when he has time and you will pay......... This Brain frame must be stiff with excellent driving skills.