{"product_id":"sunrace-derailleur-rear-8speed-11-34t-m57","title":"SUNRACE Derailleur Rear 8Speed 11\/34T M57","description":"SUNRACE 8-speed rear derailleur engineered for reliable shifting across a wide gear range. The M57 model accommodates sprockets from 11T to 34T, making it ideal for mixed terrain riding where versatility matters. Built with durable construction to handle daily commuting and recreational cycling. Compatible with 8-speed cassettes and standard derailleur hangers. A dependable upgrade or replacement component for riders seeking smooth, consistent performance without compromise.","brand":"Port Kennedy Cycles \u0026 Fishing","offers":[{"title":"Default Title","offer_id":51806493704474,"sku":null,"price":55.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/4403\/3818\/files\/RDM57L-New_de91b6c3-44a2-45c3-8c3d-ef3edbb6445a.jpg?v=1777536623","url":"https:\/\/port-kennedy-cycles-fishing.myshopify.com\/products\/sunrace-derailleur-rear-8speed-11-34t-m57","provider":"Port Kennedy Cycles \u0026 Fishing","version":"1.0","type":"link"}