{"product_id":"9月1日先公佈和可以賣shimano-grx-十二速雙片鏈鉼-fc-rx820-2-170mm-48x31t-shimano-grx-12speed-chainwheel-fc-rx820-2-170mm-48x31t","title":"SHIMANO GRX 12-speed double-piece chain-FC-RX820-2-48X31T \/ SHIMANO GRX 12SPEED CHAINWHEEL-FC-RX820-2-48X31T ","description":"\u003cdiv class=\"cmp-itemlist-accordion__always-visible-section\"\u003e\n\n\u003cli class=\"type-benefit\"\u003e Smaller gear ranges, suitable for rotational speed control when riding on mixed terrain\u003c\/li\u003e\n\n\u003cli class=\"type-feature\"\u003e GRAVEL-optimized gear ratio allows you to maintain your riding rhythm on rough surfaces\u003c\/li\u003e\n\n\u003cli class=\"type-benefit\"\u003e Wider range\u003c\/li\u003e\n\n\u003cli class=\"type-feature\"\u003e 17T can support various riding conditions \u003c\/li\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cmp-itemlist-accordion__accordion-section cmp-itemlist-accordion__accordion-section--is-opened\"\u003e\n\n\u003cdiv data-final-height=\"26.875001907348633\" data-starting-height=\"0\" class=\"cmp-itemlist-accordion__contents\"\u003e\n\n\u003cli class=\"type-benefit\"\u003e Gear ratio combination: 48-31T\u003c\/li\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"170MM","offer_id":45125407965354,"sku":"IFCRX8202CX81","price":1200.0,"currency_code":"HKD","in_stock":true},{"title":"172.5MM","offer_id":45125407998122,"sku":"IFCRX8202DX81","price":1200.0,"currency_code":"HKD","in_stock":true},{"title":"175MM","offer_id":45125408030890,"sku":"IFCRX8202EX81","price":1200.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/products\/FC-RX820-2-48-31T-shic219-primary_1_750_750.jpg?v=1740993175","url":"https:\/\/bicycleshophk.mom\/en-mo\/products\/9%e6%9c%881%e6%97%a5%e5%85%88%e5%85%ac%e4%bd%88%e5%92%8c%e5%8f%af%e4%bb%a5%e8%b3%a3shimano-grx-%e5%8d%81%e4%ba%8c%e9%80%9f%e9%9b%99%e7%89%87%e9%8f%88%e9%89%bc-fc-rx820-2-170mm-48x31t-shimano-grx-12speed-chainwheel-fc-rx820-2-170mm-48x31t","provider":"THE BICYCLE SHOP （H.K.) ","version":"1.0","type":"link"}