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Is there anyone reproducing pedal cranks to suit a 1914 Thor. I have some I can repair with a lot of work, but would like to get new if possible.
Alternatively can anyone advise the offset (how far the pedals are away from the end of the pedalling axle through the eccentric) and radius of the pedalling circle so to speak(length of pedal arms).A bad diagram is attached to match my bad description....
Pedal offsets.jpg
Alternatively can anyone advise the offset (how far the pedals are away from the end of the pedalling axle through the eccentric) and radius of the pedalling circle so to speak(length of pedal arms).A bad diagram is attached to match my bad description....
Pedal offsets.jpg