If you want to mount your Stan's NoTubes wheels with NEO hubs onto a bike with different axle standards, don't sweat it — Stan's makes the NEO End Caps just for that purpose. Pick the ones you need, pop the stock caps out, and these will willingly take their place.
Stan's Neo hub, Stan's Neo Ultimate hub
Front, 12x100mm 6-bolt
Actual weights are measured in-house by the Competitive Cyclist team.