{"product_id":"shimano-dura-ace-fc-9100-inner-chainring","title":"Shimano Dura-Ace FC-9100 Inner Chainring","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eShimano Dura-Ace FC-9100 Inner Chainring\u003c\/strong\u003e is a direct replacement ring designed for the FC-9100 crankset, keeping your drivetrain running at the standard Dura-Ace expects. Built to Shimano's top-tier road groupset specifications, it uses the same tooth profiling and ramp geometry as the original equipment — so shifting character stays consistent with what the crankset was designed to deliver.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in 34t, 36t, 39t, and 42t, the range covers everything from compact to semi-compact configurations, giving you flexibility to retune your gearing without replacing the entire crank. If you're swapping chainring sizes to suit a new terrain or replacing a worn ring, \u003cstrong\u003ethis is a like-for-like solution\u003c\/strong\u003e that maintains full compatibility with 11-speed Dura-Ace drivetrains.\u003c\/p\u003e\n\n\u003ch3\u003eShimano Dura-Ace FC-9100 Inner Chainring Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eCompatibility: Shimano FC-9100 crankset\u003c\/li\u003e\n  \u003cli\u003eDrivetrain speed: 11-speed\u003c\/li\u003e\n  \u003cli\u003eAvailable sizes: 34t, 36t, 39t, 42t\u003c\/li\u003e\n  \u003cli\u003eFinish: Black\u003c\/li\u003e\n  \u003cli\u003ePosition: Inner chainring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"34t \/ Black","offer_id":43520108986412,"sku":"Y1VP34000","price":29.99,"currency_code":"USD","in_stock":false},{"title":"36t \/ Black","offer_id":43520109019180,"sku":"Y1VP36000","price":29.99,"currency_code":"USD","in_stock":false},{"title":"39t \/ Black","offer_id":43520109051948,"sku":"Y1VP39000","price":29.99,"currency_code":"USD","in_stock":true},{"title":"42t \/ Black","offer_id":43520109084716,"sku":"Y1VP42000","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/shimano-dura-ace-fc-9100-inner-chainring-3389194.jpg?v=1771297927","url":"https:\/\/ricycles.com\/products\/shimano-dura-ace-fc-9100-inner-chainring","provider":"RA Cycles","version":"1.0","type":"link"}