Gravel racing redefined. The Kaius 01 is the culmination of BMC's obsession with speed on gravel. Developed in the Impec Lab using cutting-edge carbon technology, it is specifically designed for gravel racing. The race-optimized geometry provides the perfect balance of stiffness, low weight, and compliance for enhanced traction, stability, and climbing efficiency in challenging terrain. Equipped with a fully integrated ICS carbon aero cockpit and our Aerocore bottle holder design, this bike cuts through the wind and accelerates with ease. Thanks to top-of-the-line components such as the latest SRAM Force AXS XPLR group, integrated power meters, and CG-39 carbon wheels, the Kaius 01 is ready for podium chasing and pushing limits on every ride.