VeloBase.comvelobase.com/CatalogScans/Shimano/Shimano3VPositron... · C) May 1983 by Shimano...
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VeloBase.comvelobase.com/CatalogScans/Shimano/Shimano3VPositron... · C) May 1983 by Shimano Industrial Co., Ltd. 0583 C1130M Printed in Japan xac IZM Make sure the push rod protruded