Pay in 4 interest-free payments of $874.88 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
The HS-B-05 BMC replacement headset kit includes FSA standard bearings
standard mount height 141mm to 153mm
Fit RAD and AutoDrop seatposts found on Fourstroke 01 Gen 5 and Gen 6
The ultimate goal is always to be fastest
Kaius 01 THREE Parts | Components The HS-B-05 BMC replacement headsetEngineered by BMC's Impec Lab with advanced premium composite carbon technology, the Kaius 01 THREE is the ultimate gravel racing machine. Built on a race optimized geometry, it delivers the ideal balance of stiffness, lightness, and compliance, maximizing traction on loose terrain, front end stability, and climbing efficiency. Our ICS cable integration and Aerocore design make it one of the fastest bikes ever crafted for gravel racing. Outfitted with
