The Krypton is all about comfort, stability and stiffness: it’s Optimal Balance at its best.

In the spirit of the Gallium, the Krypton brings together the best that Argon 18 has to offer. Whether you’re a seasoned athlete or cycling enthusiast, this road bike delivers optimized handling so that you can go further on all roads. Krypton is the choice for reliable handling and effective, comfortable positioning—from sunrise to sunset

Among the most versatile in its class, it’s a sure bet for all cyclists. The very essence of Argon 18 is yours with the Krypton.


Optimal Balance - Optimal Balance is the design and fabrication philosophy behind all of Argon 18’s bikes. It is the subtle alchemy of lightness, rigidity, comfort and aerodynamics. The result: a high-performance bike that is easy to ride, that handles well when climbing and is quick off the mark. What’s more, it provides the rider with a feeling of satisfaction without any unwanted fatigue.

AFS - Argon Fit System - The Argon Fit System (AFS) is designed to provide riders of all physical dimensions with consistent performance and optimal ergonomics. No matter what your morphology or your racing style, your positioning will always be efficient and comfortable, ensuring the ultimate in handling.

3D System Argon 18’s exclusive 3D System is a clever mechanical solution that extends the headtube for more positioning options. Three headtube positions are possible for every frame size; this increases rigidity by 5% at 15mm and 11% at 25mm, versus traditional spacers. With this system, the handlebar height can be perfectly adjusted to meet the needs and preferences of every rider.

HDS - Horizontal Dual System - With its Horizontal Dual System (HDS), Argon 18 has succeeded in combining rigidity and comfort, qualities that are typically seen as mutually exclusive. The basic idea is simple: our frame tubes are each designed for a specific purpose.


Perfect positioning for all cyclists - The ideal bike for both occasional and hard-core cyclists

Composite designed for added comfort - Adapted for all types of roads

Press-fit 3D system - Every frame size has three head tube heights for increased rigidity; system preserves 5% and 11% more incremental frontal rigidity vs. Standard spacers when the handlebar is set at 15mm and 25mm, respectively

Argon fit system (AFS) geometry - Makes it easy for riders of all shapes and sizes to find the perfect position

Size-specific geometry - Well balanced ergonomic fit for every frame in every size

UCI Approved - Frame and fork are approved by the union cycliste internationale

Optimal Balance - Get maximum comfort and added power in a lightweight package without compromise


Seat Post: (27.2mm Argon 18 Asp-1600 Carbon Seat Post Included)

Seat Post Clamp: 31.8mm

Saddle Offset: -15mm

Bottom Bracket: BB86

Headset: FSA No 37e-1+ 3d Press Fit (Bearing 1 ¼” (Top And Bottom + FSA Th-881-1 Compressor Included)

Removable And Adjustable Front Derailleur Hanger Compatible With Compact And Oval Chainrings

Forged Dropouts With Replaceable Rear Derailleur Hanger

Maximum Tire Size: 28mm

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