{"product_id":"retrogression-gold-pvd-track-cog","title":"Retrogression Gold PVD track cog","description":"\u003cp\u003eCNC machined from hardened, heat-treated stainless steel and featuring a PVD processed titanium nitride coating.\u003c\/p\u003e\n\u003cp\u003eTitanium nitride (TiN) is an extremely hard ceramic material often used on medical devices, drill bits and precision saw blades to increase lifespan or function.\u003c\/p\u003e\n\u003cp\u003eIn addition to providing a beautiful gold plated appearance, this coating also improves surface hardness, prevents wear and reduces friction.\u003c\/p\u003e\n\u003cp\u003eSizes 17t-19t have cutouts for weight savings.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eⓘ \u003c\/strong\u003e\u003c\/span\u003eAll track cogs have 1.37\"x24tpi threading. Any threaded cog can be used on any threaded track hub. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003e• standard 1.370\"x24tpi threading\u003c\/p\u003e\n\u003cp\u003e• chain compatibility: 1\/8\"\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• color: shiny gold\u003c\/p\u003e","brand":"Retrogression","offers":[{"title":"15t","offer_id":41094270189629,"sku":"RGGOLD15","price":49.99,"currency_code":"USD","in_stock":true},{"title":"16t","offer_id":41094270222397,"sku":"RGGOLD16","price":49.99,"currency_code":"USD","in_stock":true},{"title":"17t","offer_id":41094270255165,"sku":"RGGOLD17","price":49.99,"currency_code":"USD","in_stock":true},{"title":"18t","offer_id":41094270287933,"sku":"RGGOLD18","price":49.99,"currency_code":"USD","in_stock":true},{"title":"19t","offer_id":41094270320701,"sku":"RGGOLD19","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/4641\/files\/retrogression_gold_pvd_cog_17t.jpg?v=1758225520","url":"https:\/\/www.annergoods.pro\/products\/retrogression-gold-pvd-track-cog","provider":"Retrogression","version":"1.0","type":"link"}