{"product_id":"8-bolt-crank-spider","title":"8-Bolt Crank Spider","description":"\u003cp\u003e\u003cstrong\u003eRGXC Crank Spider - 8-Bolt, Asymmetric 110 BCD, Aluminum, For Use With Dura-Ace 12-Speed Chainrings, Black\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis 5DEV spider allows the integration of Shimano Dura-Ace 12-speed rings with their RGXC 8-Bolt crank interface.  The asymmetric 110 BCD 4-Bolt chainring bolt pattern works exclusively with Dura-Ace 2x chainrings.  Please note that this chainring is not compatible with Ultegra or GRX chainrings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAllows the integration of Shimano Dura-Ace 12-speed rings with the 5DEV RGXC 8-Bolt crank interface\u003c\/li\u003e\n\u003cli\u003eCNC'd machined aluminum is lightweight at only 73g\u003c\/li\u003e\n\u003cli\u003ePlease note - If you want to run Shimano 11-speed Dura-Ace, you'll going to need to use a FC-R9200 12-Speed small ring, otherwise you'll run into compatibility issues\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"5DEV","offers":[{"title":"Default Title","offer_id":50409813475362,"sku":"S-110BCD-8B","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/6672\/5922\/files\/CR4974.jpg?v=1790061518","url":"https:\/\/thebikehouse.net\/products\/8-bolt-crank-spider","provider":"The Bike House, Bike Shop","version":"1.0","type":"link"}