{"product_id":"shimano-dura-ace-fc-9000-chainring-110mm-4-bolt-34t-39t-50t-52t-53t","title":"Shimano Dura-Ace FC-9000 Chainring 110mm 4-Bolt – 34T, 39T, 50T, 52T, 53T","description":"\u003cp\u003eShimano Dura-Ace FC-9000 Chainrings\u003cbr\u003eThese Shimano Dura-Ace FC-9000 chainrings are genuine replacement rings designed for Shimano’s flagship 11-speed Dura-Ace 9000 cranksets. Built using Shimano’s Hollowglide construction, the rings maintain exceptional stiffness while reducing weight, delivering precise shifting performance and efficient power transfer.\u003cbr\u003eThe chainrings feature Shimano’s asymmetric 4-bolt 110mm BCD design, introduced with the FC-9000 crankset. This system allows multiple chainring combinations to be used on the same crank arms while maintaining optimal shifting when the correct inner and outer rings are paired.\u003cbr\u003eCarbide-reinforced alloy teeth increase durability and help maintain consistent shifting performance over time. Integrated chainring nuts simplify installation and help keep the crankset lightweight and clean.\u003cbr\u003eThese rings are also compatible with Shimano Ultegra FC-6800 cranksets, which use the same asymmetric 4-bolt 110mm BCD pattern.\u003cbr\u003eChainrings are sold individually, allowing riders to replace worn rings or customize gearing for specific riding styles.\u003cbr\u003eKey Features\u003cbr\u003e• Genuine Shimano Dura-Ace FC-9000 replacement chainrings\u003cbr\u003e• 110mm asymmetric 4-bolt BCD design\u003cbr\u003e• Hollowglide construction for stiffness and reduced weight\u003cbr\u003e• Carbide-reinforced alloy teeth improve durability\u003cbr\u003e• Designed for 11-speed drivetrains\u003cbr\u003e• Integrated chainring nuts simplify installation\u003cbr\u003e• Compatible with Shimano Ultegra FC-6800 cranksets\u003cbr\u003e• Chainrings sold individually\u003cbr\u003eSpecifications\u003cbr\u003e• Brand: Shimano\u003cbr\u003e• Series: Dura-Ace 9000\u003cbr\u003e• Model: FC-9000\u003cbr\u003e• BCD: 110mm\u003cbr\u003e• Bolt Pattern: 4-Bolt Asymmetric\u003cbr\u003e• Drivetrain Compatibility: 11-Speed\u003cbr\u003e• Material: Alloy with carbide-reinforced teeth\u003cbr\u003eSize Options (Sold Individually)\u003cbr\u003eAvailable chainring sizes:\u003cbr\u003e• 34T (Inner)\u003cbr\u003e• 39T (Inner)\u003cbr\u003e• 50T (Outer)\u003cbr\u003e• 52T (Outer)\u003cbr\u003e• 53T (Outer)\u003cbr\u003eSelect the desired size from the dropdown menu.\u003cbr\u003eCommon Chainring Pairings\u003cbr\u003eShimano designed these rings to work in matched sets:\u003cbr\u003e• 50 \/ 34T – Compact\u003cbr\u003e• 52 \/ 36T – Mid-Compact\u003cbr\u003e• 53 \/ 39T – Standard\u003cbr\u003e• 54 \/ 42T – Large-ring setup\u003cbr\u003eUsing mismatched inner and outer rings may reduce front shifting performance.\u003cbr\u003eCompatibility\u003cbr\u003eFits:\u003cbr\u003e• Shimano Dura-Ace FC-9000 cranksets\u003cbr\u003e• Shimano Ultegra FC-6800 cranksets\u003cbr\u003eDesigned for 11-speed road drivetrains.\u003cbr\u003eCondition\u003cbr\u003e• New\u003cbr\u003e• Genuine Shimano component\u003cbr\u003e• Chainrings sold individually\u003cbr\u003e• Includes only the selected chainring size\u003cbr\u003eA premium replacement chainring designed to restore the precise shifting, stiffness, and durability expected from Shimano Dura-Ace drivetrains.\u003cbr\u003e$118.95\u003cbr\u003eNEW\u003cbr\u003eShimano\u003cbr\u003eAluminum\u003cbr\u003ePowered by Frooition\u003c\/p\u003e\u003ch2\u003eItem specifics\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #d8dde3\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eNew: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eShimano\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003ePart Type\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eDura-Ace 9000 11-Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eColor\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eSilver\/Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eMaterial\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eModel\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eDura-Ace 9000 11-Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top;width:28%;background:#f6f7f8\"\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #d8dde3;padding:8px 10px;text-align:left;vertical-align:top\"\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"Ebikechoose","offers":[{"title":"0.4000 \/ 53T","offer_id":67831388733622,"sku":"SRC-197903534031-DEFAULT-1","price":185.57,"currency_code":"USD","in_stock":true},{"title":"0.7000 \/ 54T","offer_id":67831388766390,"sku":"SRC-197903534031-DEFAULT-1","price":187.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/8766\/9430\/files\/s-l1600_cb865101-9b17-4f56-9424-1401759571c0.jpg?v=1793054508","url":"https:\/\/www.ebikechoose.com\/de\/products\/shimano-dura-ace-fc-9000-chainring-110mm-4-bolt-34t-39t-50t-52t-53t","provider":"Ebikechoose","version":"1.0","type":"link"}