Klein Quantum - Search Result (2 items)

Small Quantum / Conversion I offer here my beautiful conversion of the brand small (original USA) Quantum. Components like Chris King, Paul, Shimano Ultegra, Ritchey CES Carbon... etc. were installed. The frame was powder…

Frame is from the last production year of Gerry Klein, then from Trek with "different" frame quality, therefore a real rarity and not what is usually offered. Frameset: fork, MC 2 stem, integrated headset are all original and…