For Sale:  New Old Stock Simplex Bicycle Dual Cable Guide Multiplicator / Demultiplier / Demultiplicator Amplifier. Chromed metal clamp with Delrin black guide. Downtube mount for 1-1/8" 28.6mm diameter tubes.  Correct for several different brand bicycles including Raleigh, Motobecane, Peugeot, Gitane, Mercier plus many more. Made in France from the 1970's. Never mounted in mint condition with the original nut & bolt. For 10 & 12 speed bicycles.

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We are proud of our 100% feedback rating. We include detailed pictures and accurate descriptions. If you have ANY questions, or would like additional pictures, please let us know.  We're happy to help. We do not offer refunds, except in the rare case of an incorrect description.We have packed and shipped bicycles and components for many years. They are carefully padded and packed, then shipped with Fedex, UPS or DHL. They are also insured for the full Ebay purchase price.