{"product_id":"shimano-dura-ace-12-speed-outer-52t-chainring-double-bike-outer-chainring","title":"Shimano Dura Ace 12 Speed Outer 52T Chainring FC-R9200","description":"\u003cp\u003eThe Shimano Dura Ace FC-R9200 12 speed chainrings are the perfect replacement for worn or damaged chainrings.\u003c\/p\u003e\n\u003cp\u003eHollowglide, hollow outer chainring technology, giving vast improvements in rigidity and increased weight savings, whilst also removing outer chainring flex, hugely improving shift performance making it precise even under high load.\u003c\/p\u003e\n\u003cp\u003eThe teeth have been developed to work only in conjunction with 12-speed chains for improved contact providing more efficiency and improved power transfer.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Shimano replacement chainrings for the FC-R9200 and FC-R9200-P cranksets\u003c\/li\u003e\n\u003cli\u003e52T (Outer ring)\u003c\/li\u003e\n\u003cli\u003eShimano part numbers: 52T-NH - Y0MZ98020\u003c\/li\u003e\n\u003cli\u003eCompatible chain Shimano HG 12-speed\u003c\/li\u003e\n\u003cli\u003eProduct Type: Chainring\u003c\/li\u003e\n\u003cli\u003eSpeed: 12 Speed\u003c\/li\u003e\n\u003cli\u003eDiscipline: Road, Time Trial and Triathlon\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eSize: 52 teeth\u003c\/li\u003e\n\u003cli\u003eBolt Circle Diameter: 110 mm\u003c\/li\u003e\n\u003cli\u003eChainring Fitting: 4 Arms\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":57291414733180,"sku":"Y0MZ98020","price":169.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0385\/4457\/2460\/files\/y0mz98020-1.jpg?v=1786720959","url":"https:\/\/sdjsports.com\/products\/shimano-dura-ace-12-speed-outer-52t-chainring-double-bike-outer-chainring","provider":"SDJ Sports","version":"1.0","type":"link"}