2026 Argon 18 Nitrogen Shimano Ultegra Di2 Carbon Aero Road Bike
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Product Description
2026 Argon 18 Nitrogen Shimano Ultegra Di2
The 2026 Argon 18 Nitrogen combines tour-level aerodynamic engineering with real-world versatility to deliver an exceptionally fast, high-performance aero road bike. Powered by Shimano's precision 12-speed Ultegra Di2 electronic drivetrain and built around a lightweight carbon frameset, this machine excels at maintaining blistering flat-out speeds while remaining composed on climbs and technical descents. Its fully integrated cable routing and wind-slicing tube profiles ensure maximum efficiency against headwind resistance, making it an ideal platform for competitive racers and serious road enthusiasts seeking an edge on race day.
Advanced Performance Technologies
Scope R6.A Wheelset: Built upon the design architecture of the flagship Artech series, these 65mm deep carbon rims are engineered for pure aerodynamic velocity, steady crosswind tracking, and explosive acceleration.
ATTEN CHB-01 Aero Handlebar: Meticulously shaped to minimize frontal wind drag, featuring a sleek integrated computer mount and ergonomic profiling for a clean, aerodynamic cockpit.
Enduro Bearings 440C: Integrated IST3 headset system utilizes high-grade stainless steel bearings with waterproof seals, delivering long-term, rust-resistant steering precision and durability.
Shimano Ultegra Di2 R8170: Benchmark 12-speed semi-wireless electronic groupset offering lightning-fast, reliable gear shifts and exceptional brake modulation.
Vittoria Corsa N.EXT TLR 30c Tires: High-performance tubeless-ready rubber combining race-proven rolling speed with enhanced puncture resistance for everyday training and competitive racing.
The 2026 Argon 18 Nitrogen offers a distinct ride quality that blends aggressive aero positioning with long-distance comfort. Thanks to the wider 30c tire optimization and the vibration-damping carbon layup, you can hold a more aerodynamic tuck for longer. The Scope R6.A wheels transform the bike’s personality on the flats, maintaining effortless momentum, while the 11-34T cassette ensures you have the range to conquer steep gradients without breaking your rhythm.
Specifications
| Frame | Nitrogen Carbon Aero, Integrated Cables, Flat Mount Disc |
| Fork | Nitrogen Carbon Aero Specific |
| Headset | IST3 - Enduro Bearings 440C Stainless Steel |
| Handlebar | ATTEN CHB-01 Aero Carbon Handlebar (Integrated) |
| Saddle | Repente Quasar 2.0 |
| Seatpost | Argon 18 Nitrogen Carbon Aero seatpost |
| Groupset | Shimano Ultegra Di2 R8150 12-Speed Wireless |
| Crankset | Shimano Ultegra R8100 52/36T |
| Cassette | Shimano Ultegra CS-R8100 11-34T |
| Chain | Shimano Ultegra CN-M8100 12sp |
| Bottom Bracket | TOKEN T47 Threaded BB |
| Brakes | Shimano Ultegra Di2 R8170 Hydraulic Disc |
| Rotors | Shimano Ultegra RT-CL800 (F: 160mm / R: 140mm) |
| Wheels | Scope R6.A Carbon (65mm profile) |
| Tires | Vittoria Corsa N.EXT TLR 700x30c |
| Tire Clearance | Up to 32c (34mm effective) |
Ordering & Products
```Are the products sold by Runcycles genuine?
Runcycles offers new bicycle products, components, accessories, and related products from established brands. Product information, specifications, and package contents are provided on the individual product page. Customers are encouraged to review the product details carefully before placing an order.
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Shipping & Delivery
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Product Information
```Where can I find the product specifications?
Product specifications are displayed on each individual product page. Please review the specifications, compatibility information, dimensions, included components, and other product details before ordering.
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Customer Support
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Email: order@runcycles.com
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