{"product_id":"shimano-grx-fc-rx820-2-chainring-31t-inner-ring-80-bcd-for-2x-12-speed-black","title":"Shimano GRX FC-RX820-2 Chainring - 31t, Inner Ring, 80 BCD, For 2x 12-Speed, Black","description":"\u003cdiv style=\"font-family:Arial,Helvetica,sans-serif; line-height:1.5; color:#222;\"\u003e\n\u003cp\u003eThese Shimano GRX RX820-2 anodized aluminum chainrings are for specifically designed for use with GRX FC-RX820-2 2x 12-speed cranksets.\u003c\/p\u003e\n\u003cul style=\"margin:0 0 0 18px; padding:0;\"\u003e\n\u003cli\u003eAluminum 31t inner chainring is lightweight and feature a hard anodized finish for added durability\u003c\/li\u003e\n\u003cli\u003e4-Bolt Asymmetric 80 BCD\u003c\/li\u003e\n\u003cli\u003eDesigned for use with 48t outer chainring (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul style=\"margin:12px 0 0 18px; padding:0;\"\u003e\n\u003cli\u003eRing Position\/Type: Inner\u003c\/li\u003e\n\u003cli\u003eTooth Count: 31\u003c\/li\u003e\n\u003cli\u003eDrivetrain Speeds: 12\u003c\/li\u003e\n\u003cli\u003eRound or Oval: Round\u003c\/li\u003e\n\u003cli\u003eChainring BCD: 80\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eWeight: 40\u003c\/li\u003e\n\u003cli\u003eDefined Color: Black\u003c\/li\u003e\n\u003cli\u003eNumber of Bolt Holes: 4-Bolt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":47647309398170,"sku":"Y0SC9801T","price":39.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0327\/4483\/3156\/files\/CR1503.jpg?v=1773937497","url":"https:\/\/velomine.com\/products\/shimano-grx-fc-rx820-2-chainring-31t-inner-ring-80-bcd-for-2x-12-speed-black","provider":"Velo Mine","version":"1.0","type":"link"}