Old 06-17-20, 08:23 AM
  #18998  
scarlson 
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Location: Medford MA
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Bikes: Ron Cooper touring, 1959 Jack Taylor 650b ladyback touring tandem, Vitus 979, Joe Bell painted Claud Butler Dalesman, Colin Laing curved tube tandem, heavily-Dilberted 1982 Trek 6xx, René Herse tandem

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Eccentric Le Cyclo shifter

Manufactured by TA in the '40s and '50s, and popular on you know who's bikes. As the derailleur slides outboard, the distance between the derailleur and the BB gets slightly longer (trigonometry), so the cable gets tighter and can bind. This shifter solves that problem. For €590.

Quite a find, but the price was staggering! Seller has since taken down the listing, but you can still view it:
https://www.ebay.fr/itm/SHIFTER-LEVE...T/203009964787

Guessing they did a deal off Ebay. But for 600 euros, I would file one from a hunk of aluminum myself! (and now I'm going to, since the seller was nice enough to post some clear pictures with a measurement or two).



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