{"product_id":"shimano-tiagra-11速鏈鉼-fc-r4000","title":"Shimano Tiagra 11速鏈鉼-FC-R4000","description":"\u003cp\u003e\u003cspan\u003e全新 SHIMANO TIAGRA FC-R4000 大齒盤展現了 SHIMANO 高階公路車設計精髓，在重量與效率之間取得了理想平衡。專為公路騎行打造，提供52-36T 和 50-34T兩種齒比選項，曲柄腿長則推出 165、170、172.5 和 175mm 四種供選擇。\u003c\/span\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"165mm \/ 50X34T","offer_id":52545665433899,"sku":"EFCR4000AX04","price":880.0,"currency_code":"HKD","in_stock":true},{"title":"165mm \/ 52X36T","offer_id":52545665466667,"sku":"EFCR4000AX26","price":880.0,"currency_code":"HKD","in_stock":true},{"title":"170mm \/ 50X34T","offer_id":52545665499435,"sku":"EFCR4000CX04","price":880.0,"currency_code":"HKD","in_stock":true},{"title":"170mm \/ 52X36T","offer_id":52545665532203,"sku":"EFCR4000CX26","price":880.0,"currency_code":"HKD","in_stock":true},{"title":"172.5mm \/ 50X34T","offer_id":52545665564971,"sku":"EFCR4000DX04","price":880.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/3934\/7755\/files\/FC-R4000-EFCR4000CX04-shic6-primary_1_1.jpg?v=1772789704","url":"https:\/\/www.bikecity.hk\/products\/shimano-tiagra-11%e9%80%9f%e9%8f%88%e9%89%bc-fc-r4000","provider":"BikeCity Limited 單車城","version":"1.0","type":"link"}