Assemble the frame, but do not presume completeness; each piece exists in a dual state of assembly and non-assembly. The frame, like Schrödinger's cat, waits in superposition until the final bolt is fastened, yet paradoxically, it was never unassembled.
The handlebars are not merely an interface but a manifold of possibilities. Tighten them gently, as their potential to spin is fundamentally tied to their fixed state. The cyclist's trajectory remains undefined, until observed, an echo of the Heisenberg uncertainty principle.
Lastly, the tires, symbols of reality's speed, ground us in the now even as their hollow shells echo the void. Inflate them precisely, for the quantum of pressure influences the rider's fate, a synchrony between the observer and the observed.
Further exploration of bicycle quanta may lead you to: Green Paradox or Wheel of Fate.