Resulting from an evolutionary design, this is the new generation of the Gallium Pro, the most balanced frame ever built by Argon 18. To show thier commitment in building the best bike ever, a painstaking attention, a unique expertise and all of Argon 18's experts’ passion for the sport were infused to the smallest detail to refine this frameset. Able to venture off the beaten path, but lightweight as a World Tour frame, the Gallium Pro Disc is the most balanced racing disc bike on the market.

The legendary Gallium Pro adds disc brakes, loses weight and stays just as nimble and fast. The best keeps getting better.

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

We pushed the limit of our carbon layup

Based our World Tour proven race bike

Innovative, light, sturdy and fully integrated frame/fork quick release thru-axle wheel attachment system that makes correct installation reliable and repeatable

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

Extends positioning flexibility by offering 3 headtube heights for every frame size, thus giving a perfect adjustment of handlebar height for every rider / incremental front end rigidity increase vs. standard spacers of +5% at 15mm, and +11% at 25mm

More possibilities and comfort

A versatile standard

Optimal braking in all conditions

Protection of the carbon chain stay against wear and the chain’s movement