{"product_id":"shimano-105-rd-r7100-mechanical-12-speed-rear-derailleur","title":"Shimano 105 RD-R7100 Mechanical 12-Speed Rear Derailleur","description":"\u003cp\u003e\u003cstrong\u003eSpecial order.\u003c\/strong\u003e Contact Mad Duck Cyclery for supplier availability and estimated delivery.\u003c\/p\u003e\u003cp\u003eCable-operated SHIMANO SHADOW rear derailleur for 105 2x12-speed mechanical shifting. Supports 11-34T and 11-36T cassettes. Requires compatible mechanical road shift controls; this is not an electronic Di2 derailleur.\u003c\/p\u003e\u003cp\u003eManufacturer images are representative; selected size, side, or gearing may differ visually.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/productinfo.shimano.com\/en\/product\/RD-R7100\"\u003eShimano specifications\u003c\/a\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"12-Speed","offer_id":46202502053971,"sku":"IRDR7100","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5691\/9379\/files\/shimano-rd-r7100-main.jpg?v=1788952778","url":"https:\/\/madducksports.com\/products\/shimano-105-rd-r7100-mechanical-12-speed-rear-derailleur","provider":"Mad Duck Cyclery","version":"1.0","type":"link"}