Integrated press fit Headest and BB, on Klein bikes since forever.
Internal Cable routing.
Frame Stiffness as a paramount design criteria.
Ultra Light weight as a primary design criteria.
Only recently all the above becoming standard on modern bicycles, mountain and road.
Internal Cable routing.
Frame Stiffness as a paramount design criteria.
Ultra Light weight as a primary design criteria.
Only recently all the above becoming standard on modern bicycles, mountain and road.