Gallium Pro

Our flagship road race machine

Because compromise is not a part of your vocabulary. Go like the pros. A true thoroughbred, this is the lightest, fastest Argon 18 race bike ever built. Insane performance all the way. From the toughest climbs to the steepest descents and high-speed chases, tear away from the pack with the Gallium Pro.


*All pictures featured on this page are for illustration purpose only. Actual bike specs may vary depending on country and build options available. 

It was a dream for me to win a stage at the Tour de France and it’s now reality. The Argon 18 Gallium Pro helped me achieve this result. It gave me confidence in the final; I knew I could trust the bike.
Omar Fraile of Astana Pro Team
I am beyond happy to take a stage victory at the Tour de France 2018. The Gallium Pro rode well, and I was able to respond when I needed to as the bike handles well when I accelerate.
Magnus Cort Nielsen of Astana Pro Team


Painstaking attention to details

From small parts to redesigned cable routing, no details were overlooked.

Our lightest frame ever

Sitting at 759g*, we pushed the limit of our carbon lay-up.

Geometry based on our World Tour proven race bike

Tried and tested on the roads of the biggest World Tour races.

Up to 28mm tire of clearance

For maximum comfort and compatibility.

Refined 27.2 seatpost

Easy-to-use, offers more compliance, adjustability and comfort.

Press-fit 3D System

Extends positioning flexibility by offering 3 head tube heights for every frame size without sacrificing any rigidity; system preserves 5% and 11% more incremental frontal rigidity vs. standard spacers when the handlebar is set at 15mm and 25mm respectively.

New and improved fork

Lighter, but just as stiff and comfortable.

Inlaid chainsuck protector

Protection of the carbon chainstay against wear from the chain’s movement.

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