Argonaut Cycles custom carbon bikes, handmade in Bend, Oregon

FOREVER GRAVEL

Forever Riding, without limits

A custom, perfected ride for gravel.

The GR3 begins with a perfected platform that's defined by refined geometry, exceptional ride quality, and uncompromising engineering. From there, each bike is tailored to the rider, transforming a proven foundation into a distinct riding experience.

Detailed shot of Argonaut Cycles custom carbon bikes, handmade in Bend, Oregon

FOREVER RIDING ON A FOREVER MACHINE

Gravel asks the frame to do things that are, in some ways, in direct tension with each other. Power the climb. Hold the descent. Stay playful in the corners when the surface changes beneath you. The GR3 is the answer to all three. A forever machine tuned for the demands of varied terrain, and the rider who chooses to find it.

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IAN GRAVEL SPECIFIC

You can make this your own..customize etc.

Get Inspired

Every road ends. Desire for the ride does not.

Testimonials

FOREVER RIDING

Geometry is where most bike brands start and stop. They design a frame around a set of measurements, they build it in a handful of sizes, and they call it custom if you get to pick your color. That's not how we think about it.

Argonaut's Geometry Philosophy

Four days on the California coast where the cycling world gathers to race, wander the expo, and watch speed unfold on the WeatherTech Raceway Laguna Seca pavement. From gravel and XC to road and enduro, it’s one festival with deep disciplines—equal parts competition, culture, and the simple joy of being around bikes.

The best bike is not the stiffest. It is not the most aerodynamic. It is not the one with the lowest drag coefficient or the lightest layup schedule or the most optimized tube shapes. Those things matter. But none of them is the most important thing about a bicycle.

Why Argonaut Exists

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