{"product_id":"eai-gold-medal-pro-track-cog-1-8","title":"Piñón de pista profesional con medalla de oro EAI de 1\/8\"","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eEAI Gold Medal Pro Track Cog 1\/8\"\u003c\/strong\u003e is machined for the fixed-gear drivetrain where nothing shifts and nothing hides — every component is on display, and every connection point matters. The gold finish is purposeful rather than decorative, giving a fixed build a clean, consistent look that holds up over time. Available in 13t through 17t, it covers the gear ratio range most riders reach for on the track and in the city alike.\u003c\/p\u003e\n\n\u003cp\u003eThe 1\/8\" chain width is the standard for track and single-speed setups, so fitment is straightforward across the vast majority of fixed-gear hubs. \u003cstrong\u003eTooth count shapes the entire character of your ride\u003c\/strong\u003e — a 13t cog puts you in a harder gear suited to flat track sprinting, while a 16t or 17t softens the ratio for hilly urban commutes or longer fixed rides where cadence management matters more than top-end speed.\u003c\/p\u003e\n\n\u003ch3\u003eEAI Gold Medal Pro Track Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eBrand: EAI (Euro Asia Imports)\u003c\/li\u003e\n  \u003cli\u003eChain compatibility: 1\/8\"\u003c\/li\u003e\n  \u003cli\u003eAvailable tooth counts: 13t, 14t, 15t, 16t, 17t\u003c\/li\u003e\n  \u003cli\u003eFinish: Gold\u003c\/li\u003e\n  \u003cli\u003eDesigned for track and fixed-gear single-speed drivetrains\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"EAI","offers":[{"title":"Oro \/ 13 años","offer_id":43511319822380,"sku":"CGEAI0S913","price":144.0,"currency_code":"USD","in_stock":true},{"title":"Oro \/ 14 años","offer_id":43511319855148,"sku":"CGEAI0S914","price":144.0,"currency_code":"USD","in_stock":true},{"title":"Oro \/ 15 toneladas","offer_id":43511319887916,"sku":"CGEAI0S915","price":144.0,"currency_code":"USD","in_stock":true},{"title":"Oro \/ 16t","offer_id":43511319920684,"sku":"CGEAI0S916","price":144.0,"currency_code":"USD","in_stock":true},{"title":"Oro \/ 17t","offer_id":45205135786028,"sku":"CGEAI0S917","price":144.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/ricycles.com\/es\/products\/eai-gold-medal-pro-track-cog-1-8","provider":"RA Cycles","version":"1.0","type":"link"}