{"product_id":"nitrogen-pro-dura-ace-di2-road-bike-2026-15xq5","title":"Nitrogen Pro Dura-Ace Di2 Road Bike 2026","description":"\u003ch2\u003eArgon 18 Nitrogen Pro Dura-Ace Di2 Road Bike\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/brand\/argon18\"\u003eArgon 18\u003c\/a\u003e Nitrogen Pro Dura-Ace Di2 \u003ca href=\"\/bikes\/road-bikes\"\u003eRoad Bike\u003c\/a\u003e is the fastest road bike the brand has ever created, developed as a complete system to maximise speed, fit, and ride quality. Designed for real-world conditions, it integrates aerodynamic frame shaping, modern geometry, flexible rider fit, and world-class components into one high-performance package. The result is a road bike that delivers exceptional speed, lightness, and responsiveness while maintaining the renowned ride quality of Argon 18.\u003c\/p\u003e\n\n\u003ch2\u003eNitrogen Pro Frame and Design\u003c\/h2\u003e\n\n\u003cp\u003eThe Nitrogen Pro is engineered for optimal aerodynamics and rider efficiency. Its geometry ensures a race-ready position while maintaining comfort for long days on the road. The frame design emphasises speed and control, with every detail optimised for maximum performance.\u003c\/p\u003e\n\n\u003ch2\u003eArgon 18 Nitrogen Pro Performance Details\u003c\/h2\u003e\n\n\u003cp\u003eEach Nitrogen model comes equipped with specially designed bottle cages that follow an airflow concept inspired by automotive engineering, further improving aerodynamic performance.\u003c\/p\u003e\n\n\u003ch2\u003eArgon 18 ATTEN Technology\u003c\/h2\u003e\n\n\u003cp\u003eATTEN, Argon 18’s advanced technology division, drives innovation across the Nitrogen platform. Every ATTEN product is engineered with a clear performance goal, addressing gaps in the market to redefine what is possible in bicycle performance.\u003c\/p\u003e\n\n\u003ch2\u003eArgon 18 ATTEN Aero Handlebar\u003c\/h2\u003e\n\n\u003cp\u003eThe bike features the custom ATTEN CHB-01 Aero Handlebar, developed to improve leading-edge aerodynamics while enhancing rider positioning. This integrated component is part of Argon 18’s system-based approach, ensuring frame and cockpit work seamlessly together to reduce drag and improve efficiency.\u003c\/p\u003e","brand":"Argon 18","offers":[{"title":"XXS \/ Aurora Charcoal","offer_id":54293704704346,"sku":"1956607","price":12500.0,"currency_code":"GBP","in_stock":true},{"title":"XS \/ Aurora Charcoal","offer_id":54293704737114,"sku":"1956608","price":12500.0,"currency_code":"GBP","in_stock":true},{"title":"S \/ Aurora Charcoal","offer_id":54293704769882,"sku":"1956609","price":10650.0,"currency_code":"GBP","in_stock":true},{"title":"M \/ Aurora Charcoal","offer_id":54293704802650,"sku":"1956610","price":10650.0,"currency_code":"GBP","in_stock":true},{"title":"L \/ Aurora Charcoal","offer_id":54293704835418,"sku":"1956611","price":10650.0,"currency_code":"GBP","in_stock":true},{"title":"XL \/ Aurora Charcoal","offer_id":54293704868186,"sku":"1956612","price":12500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/0827\/5290\/files\/Argon-18-Nitrogen-Pro-Dura-Ace-Di2-Road-Bike-2026-Aurora-Charcoal.jpg?v=1781190809","url":"https:\/\/sigmasportslimited.myshopify.com\/products\/nitrogen-pro-dura-ace-di2-road-bike-2026-15xq5","provider":"Sigma Sports","version":"1.0","type":"link"}