{"product_id":"shimano-dura-ace-rd-r9150-ss-di2-rear-derailleur-11-speed-short-cage-black","title":"Shimano Dura-Ace RD-R9150-SS Di2 Rear Derailleur - 11-Speed Short Cage Black","description":"System supremacy\u003cbr\u003eDura-Ace: Each of the components magnifies the qualities of the others for an unparalleled level of performance. Optimizing input to maximize output. That's how it achieves supremacy.\u003cul\u003e\n\u003cli\u003eSystem engineering at its peak.\u003c\/li\u003e\n\u003cli\u003eErgonomic shifting operation without stress\u003c\/li\u003e\n\u003cli\u003eShimano Shadow RD low-profile design\u003c\/li\u003e\n\u003cli\u003eShimano Synchronized Shift\u003c\/li\u003e\n\u003cli\u003ePulley maintains consistent distance to cassette for increased shift stability\u003c\/li\u003e\n\u003cli\u003eMaintains compact and smooth appearance\u003c\/li\u003e\n\u003cli\u003eLess damage in a crash\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Gio's Outdoors","offers":[{"title":"Default Title","offer_id":54007712350492,"sku":"REA307582190","price":840.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/5051\/0364\/files\/2efefce5f75605e493049a4cac204aecec660918.jpg?v=1774732676","url":"https:\/\/pearlcitycycle.com\/products\/shimano-dura-ace-rd-r9150-ss-di2-rear-derailleur-11-speed-short-cage-black","provider":"Pearl City Cycle","version":"1.0","type":"link"}