{"product_id":"shimano-dura-ace-fc-r9100","title":"Shimano Dura Ace FC-R9100","description":"\u003cp\u003eThe Shimano Dura-Ace FC-R9100 chainrings are replacement rings for the R9100 crankset on the universal 4-arm 110 BCD standard, with a hollow, carbon-reinforced Hollowglide outer ring for stiffness at low weight. They suit riders refreshing a worn 11-speed Dura-Ace drivetrain or changing chainring sizes without replacing the crank.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eShimano FC-R9100 replacement chainrings\u003c\/li\u003e\n\u003cli\u003eUniversal 110 BCD 4 arm for all sizes\u003c\/li\u003e\n\u003cli\u003eHollowglide: hollow, carbon reinforced outer chainring for extreme stiffness and light weight\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"53T Chainring, MW, 11sp, BCD: 110, Aluminum, Black","offer_id":51634348458299,"sku":"391065-01","price":362.99,"currency_code":"CAD","in_stock":false},{"title":"52T Chainring, MT, 11sp, BCD: 110, Aluminum, Black","offer_id":51634348491067,"sku":"391065-02","price":362.99,"currency_code":"CAD","in_stock":false},{"title":"50T Chainring, MS, 11sp, BCD: 110, Aluminum, Black","offer_id":51634348523835,"sku":"391065-03","price":369.99,"currency_code":"CAD","in_stock":true},{"title":"39T Chainring, MW, 11sp, BCD: 110, Aluminum, Black","offer_id":51634348556603,"sku":"391065-04","price":56.99,"currency_code":"CAD","in_stock":true},{"title":"36T Chainring, MT, 11sp, BCD: 110, Aluminum, Black","offer_id":51634348589371,"sku":"391065-05","price":56.99,"currency_code":"CAD","in_stock":false},{"title":"34T Chainring, MS, 11sp, BCD: 110, Aluminum, Black","offer_id":51634348622139,"sku":"391065-06","price":56.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0877\/7658\/files\/391065-01_1.jpg?v=1788142953","url":"https:\/\/www.ohmcycles.com\/products\/shimano-dura-ace-fc-r9100","provider":"OHM Electric Bikes","version":"1.0","type":"link"}