Don't know it says high tension which could be cheap stuff.Ishiwata did 015,017 etc 015 being extremely light and gradually getting heavier 022 was more of a touring grade but I don't know about this,015 I think was the lightest Ishiwata
@edric started
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Don't know it says high tension which could be cheap stuff.Ishiwata did 015,017 etc 015 being extremely light and gradually getting heavier 022 was more of a touring grade but I don't know about this,015 I think was the lightest Ishiwata