{"product_id":"nos-47t-chainring-135mm-bcd-made-in-france-miche-or-ta-specialties","title":"NOS 47T Chainring: 135mm BCD, Made in France, Miche or TA Specialties?","description":"\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eThis chainring is a bit of an oddity.  What we know, is it's made in France, 47 tooth, and has a 135mm BCD and standard 3\/32\" thickness.  The only thing that we know of that match those description is a Miche track chainring, but that should be 1\/8\" thickness, or possibly a TA Specialties.  There are no shift ramps or pins.  It looks to be from the 1960's or 1970's.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eThis is Campagnolo compatible, for any of their cranks from the mid-70's up to 10 speed.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eNew Old Stock, never used.  Just a few very light scratches from shop wear.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003e47 tooth\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eBCD: 135mm\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eAlloy\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003e3\/32\"\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"Other","offers":[{"title":"Default Title","offer_id":52518290096268,"sku":"1988","price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5144\/9740\/files\/img_4783_1200x800__93267.1411479265.1280.1280_98e558b0-5f43-4594-9dea-0019f51b6502.jpg?v=1792334482","url":"https:\/\/swooncycles.com\/products\/nos-47t-chainring-135mm-bcd-made-in-france-miche-or-ta-specialties","provider":"Swoon Cycles (Bike ReCyclery)","version":"1.0","type":"link"}