{"product_id":"colab-chain-tensioner-black-4717480168026-4717480168026","title":"Colab Chain Tensioner, Black","description":"\u003cul\u003e\n\u003cli\u003eReplaces rear derailleur with chain tensioner for a simple, secure drivetrain\u003c\/li\u003e\n\u003cli\u003eAdjustable chainline when used in combination with a Singlespeed kit (RV-6700)\u003c\/li\u003e\n\u003cli\u003eCompatible with 9\/10\/11-speed chains, 13-17 tooth cogs\u003c\/li\u003e\n\u003cli\u003eAluminum construction, 146g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Reverse","offers":[{"title":"Default Title","offer_id":45545020293292,"sku":"4717480168026","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/3674\/6412\/files\/rv6791_be977a92-a82a-414d-b8c0-ed1ef132aa22.jpg?v=1777092610","url":"https:\/\/onlinebike.shop\/products\/colab-chain-tensioner-black-4717480168026-4717480168026","provider":"onlinebike.shop","version":"1.0","type":"link"}