{"product_id":"shimano-tiagra-11速波腳-rd-r4000","title":"Shimano Tiagra 11-speed Rear Derailleur - RD-R4000","description":"\u003cp\u003eThe rear derailleur is designed for 2x11 speed road bikes, offering smooth, precise shifting. Its design combines lightweight construction with reliability, providing an excellent road riding experience.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":52545665794347,"sku":"ERDR4000","price":37.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/3934\/7755\/files\/RD-R4000-ERDR4000-shic6-primary_1.jpg?v=1772789708","url":"https:\/\/www.bikecity.hk\/en-gb\/products\/shimano-tiagra-11%e9%80%9f%e6%b3%a2%e8%85%b3-rd-r4000","provider":"BikeCity Limited 單車城","version":"1.0","type":"link"}