Radon


Something seldom found in this market segment, this frameset is race-ready.


With its AFS geometry -which is almost identical to the Gallium Pro’s , this triple-butted alu/carbon entry level frameset represents an excellent value for new riders serious about their training.

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• Geometry -AFS...Argon 18 Fit System, it's human specific


The Argon 18 Fit System is the standard frameset geometry for all of our bikes. Seat tube angles, top tube length, head tube length and total bike length are carefully determined on each frame size. This is why Argon 18 bikes are more comfortable, more stable, maximizing the rider’s potential.

AFS ensures:

o Easy positioning and ideal ergonomics for riders of all sizes.

o Optimal handling characteristics in all frame sizes.

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• New Frame in 2010


The Radon’s frame has been completely redesigned as a result of knowledge acquired during the development work for the Gallium and the Gallium Pro.

Vertical compliance and resistance to torsional stresses have been maximized, giving the Radon more punch and the rider more comfort.

With its full carbon rear triangle, the Radon is a rare bird in a market segment where most manufacturers offer carbon seatstays only.

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• Fork and rear triangle designed to work together


The fork and rear triangle are designed to work together so that the frame works as a unit. They are made in our exclusive molds using complementary materials, with the same performance criteria in mind.

RN86 100% carbon rear triangle:
Very good vibration damping, for all-day comfort even on rough roads, combined with properly proportioned lateral rigidity, very responsive to sudden accelerations.

RN86 carbon fork:
A well-matched blend of lateral stiffness and vertical compliance for the frame and its intended use, keeping the rider comfortable and efficient, even during long rides.

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• Triple-butted aluminum main triangle


• Triple-butted aluminum tubes in the main triangle allow for a lighter structure while keeping the tubes’ mechanical properties intact.

• Top and seat tube shape and size are optimized according to the HDS principle, an Argon 18 exclusive.

• These extruded, multi-shaped tubes are rarely used in the cycle market; their exceptional stiffness makes for quick response to accelerations.

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• HDS: Horizontal Dual System


With its tube shapes and sizes specifically conceived for an ideal mix of comfort and performance, the triple-butted aluminum main triangle is remarkably light and stiff, a stellar performer.

The Horizontal Dual System has ensures that the top part of the frame absorbs vibration while the lower section fully delivers power to the rear wheel.

• Dividing the frame into two horizontally segmented parts reduces frame weight significantly. Compared to a frame built with conventional tubes, weight can be reduced by as much as 20% while retaining all the stiffness and stability of a heavier frame.

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