{"product_id":"pignon-a-cassette-surly-single-cassette-cog-argent","title":"Surly 3\/32\" Single Speed Cassette Cog","description":"\u003cp\u003eA cassette cog designed first and foremost for singlespeeding, but because they're Surly, they bumped up the versatility a bit. At the base, the cogs are 4.35mm wide, which allows you to stack a few of them up for a simplified multi-speed drivetrain. Use a 9-speed derailleur if you do that.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMachined from SCM415 Chromoly steel\u003c\/li\u003e\n\u003cli\u003eHeat-treated and chrome-plated\u003c\/li\u003e\n\u003cli\u003eCompatible with 6- to 9-speed 3\/32\" chains\u003c\/li\u003e\n\u003cli\u003eAvailable in 13t–22t\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Surly","offers":[{"title":"20T","offer_id":44408099700805,"sku":"210000004970","price":55.0,"currency_code":"CAD","in_stock":false},{"title":"17T","offer_id":44910551695429,"sku":"210000020065","price":54.99,"currency_code":"CAD","in_stock":false},{"title":"16T","offer_id":44910551728197,"sku":"210000022790","price":55.0,"currency_code":"CAD","in_stock":false},{"title":"22T","offer_id":44910551924805,"sku":"210000017058","price":55.0,"currency_code":"CAD","in_stock":false},{"title":"18T","offer_id":44910552088645,"sku":"210000022791","price":47.49,"currency_code":"CAD","in_stock":false},{"title":"19T","offer_id":44910552186949,"sku":"210000022792","price":47.49,"currency_code":"CAD","in_stock":false},{"title":"13T","offer_id":44910552219717,"sku":"210000022787","price":47.49,"currency_code":"CAD","in_stock":true},{"title":"14T","offer_id":44910552252485,"sku":"210000022788","price":55.0,"currency_code":"CAD","in_stock":false},{"title":"15T","offer_id":44910552285253,"sku":"210000022789","price":47.49,"currency_code":"CAD","in_stock":false},{"title":"21T","offer_id":44910552318021,"sku":"210000022793","price":54.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1865\/7605\/files\/surly-cassette-cog-fw2075-1000x1000.jpg?v=1773706700","url":"https:\/\/www.clcycle.ca\/products\/pignon-a-cassette-surly-single-cassette-cog-argent","provider":"C\u0026L Cycles","version":"1.0","type":"link"}