{"product_id":"retrogression-cromo-track-cog","title":"Retrogression cro-mo track cog","description":"\u003cp\u003eOur cogs are CNC machined from hardened chromoly steel with a smooth, durable black oxide coating, and slotted cutouts for weight savings on sizes 17t \u0026amp; larger.\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• 1\/2\" x 1\/8\"\u003c\/p\u003e\n\u003cp\u003e• standard 1.37\"x24tpi threading\u003c\/p\u003e\n\u003cp\u003e• sizes: 14t-23t\u003c\/p\u003e\n\u003cp\u003e• color: black\u003c\/p\u003e","brand":"Retrogression","offers":[{"title":"14t","offer_id":40740696916029,"sku":"RGCOG14","price":25.99,"currency_code":"USD","in_stock":true},{"title":"15t","offer_id":40740696948797,"sku":"RGCOG15","price":25.99,"currency_code":"USD","in_stock":false},{"title":"16t","offer_id":40740696981565,"sku":"RGCOG16","price":25.99,"currency_code":"USD","in_stock":true},{"title":"17t","offer_id":40740700323901,"sku":"RGCOG17","price":25.99,"currency_code":"USD","in_stock":true},{"title":"18t","offer_id":40740697014333,"sku":"RGCOG18","price":25.99,"currency_code":"USD","in_stock":true},{"title":"19t","offer_id":40740700422205,"sku":"RGCOG19","price":25.99,"currency_code":"USD","in_stock":false},{"title":"20t","offer_id":40740700454973,"sku":"RGCOG20","price":25.99,"currency_code":"USD","in_stock":true},{"title":"21t","offer_id":40740700487741,"sku":"RGCOG21","price":25.99,"currency_code":"USD","in_stock":true},{"title":"22t","offer_id":40740697047101,"sku":"RGCOG22","price":25.99,"currency_code":"USD","in_stock":true},{"title":"23t","offer_id":41664617971773,"sku":"RGCOG23","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/4641\/files\/retrogression_cromo_cog_15t.jpg?v=1758742763","url":"https:\/\/www.annergoods.pro\/products\/retrogression-cromo-track-cog","provider":"Retrogression","version":"1.0","type":"link"}