{"product_id":"riese-muller-roadster4-vario-hs-ufb97","title":"Riese \u0026 Müller Roadster4 vario HS","description":"The Riese \u0026amp; Müller Roadster4 Vario HS is a sleek, high-speed electric bike built for agile urban commuting and spirited weekend rides. With its minimalist design and sporty geometry, it delivers a dynamic riding experience that blends power, precision, and comfort. The high-speed assist makes it ideal for covering longer distances quickly, while the Vario drivetrain ensures smooth and intuitive gear changes. Perfect for riders who value both performance and aesthetics, the Roadster4 Vario HS turns every journey into a confident and exhilarating ride.","brand":"Upway","offers":[{"title":"Default Title","offer_id":46992229859555,"sku":"UFB97","price":3299.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/6404\/0675\/files\/UFB97-1.jpg?v=1754523655","url":"https:\/\/upway.co\/products\/riese-muller-roadster4-vario-hs-ufb97","provider":"Upway United States","version":"1.0","type":"link"}