Gravel Racing, Redefined. The Kaius 01 is the result of BMC’s obsession with gravel speed. Engineered in the Impec Lab with cutting-edge carbon technology, it’s purpose-built for competitive gravel racing. Its race-optimized geometry delivers the ideal mix of stiffness, low weight, and compliance - enhancing traction, stability, and climbing efficiency across demanding terrain. With the RSM01 stem featuring ICS cable integration and our new aluminum HB-D4-03 handlebar, our Aerocore design, this
Frame
| Frame Material | Aluminum |
| Axle Rear | 12x148mm |
| Axle Front | 12x100mm |
| Fork Material | Carbon |
| Fork Maker | BMC |
Drivetrain
| Shifting Type | wireless |
| Shifters Maker | SRAM |
| Rear Derailleur Maker | SRAM |
Brakes
| Brakes Kind | disc |
Cockpit
| Handlebar Kind | drop |
| Seatpost Kind | rigid |