{"product_id":"chainring-inner-crank-dura-ace-fc-r9200-black","title":"Inner Chainring Crankset Dura Ace FC-R9200 Black","description":"\u003ch2\u003e34-tooth inner chainring for Shimano Dura Ace FC-R9200 and FC-R9200-P 2x12-speed cranksets.\u003c\/h2\u003e\u003cp\u003eThe 110 mm bolt circle chainrings ensure fast and smooth shifting. For reasons of weight optimisation, the outer models also have a hollow hollow Hollowglide construction, which nevertheless offers extreme stiffness.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"34T","offer_id":58582243574095,"sku":"Y0MZ34000","price":680.0,"currency_code":"MXN","in_stock":true},{"title":"36T","offer_id":58582243606863,"sku":"Y0MZ36000","price":680.0,"currency_code":"MXN","in_stock":true},{"title":"40T","offer_id":58582243639631,"sku":"Y0MZ40000","price":680.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/3355\/2719\/files\/Y0MZ36000-primary_1.jpg.thumb.1280.1280.png?v=1787852019","url":"https:\/\/mx.ibksport.com\/en\/products\/chainring-inner-crank-dura-ace-fc-r9200-black","provider":"IBKSport | Online Bike Shop \u0026 Cycling Equipment","version":"1.0","type":"link"}