Argonaut launches GR3 gravel race bike with custom fit and super slack head angle

Argonaut Cycles specialises in making custom carbon road bikes to fit individual riders, which are typically very well received. Now it’s extended that to gravel racing with the new Argonaut GR3 frameset.

Argonaut says the GR3 blends custom fabrication with a unique geometry to create a bike that is stable downhill yet still handles reactively. The GR3 has a claimed 50mm 700c tyre clearance, largely thanks to double dropped chainstays.