Klein Quantum 52 cm - $1,700

bicycle type: road

frame size: 52 cm

wheel size: 700C

bicycle frame material: aluminum

suspension: none (rigid)

brake type: caliper

handlebar type: drop

make / manufacturer: Klein

model name / number: Quantum

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Up for sale is a Klein Quantum built up with SRAM Red components and Mavic Cosmic carbon wheels. These Klein frames are renowned for their bold colors and tube sizes. Huge diameter tubing paired with some of the best paint jobs, these bikes stood the test of time in both aesthetics and performance. It’s a fast and classic geo, super stiff and can hold its own among current bikes. This is a personal bike but I’ve stopped riding road and more trail, so it deserves to be out and about, not collecting dust. It holds several KOMs, so it is fast indeed. I can sell it as frame only, frame+wheels, or just frame+group, whatever module you’d like. Message me with questions. Will ship, prefer local sale. I'm on insta @andysbikes.

Frame: Klein Quantum Alloy, GPT
Fork: Klein Icon Carbon
Shifters: SRAM Red
Rear Mech: SRAM Red
Front Mech: SRAM Red
Brakes: SRAM Red
Crank: SRAM Force, 165 mm
Chainrings: SRAM Force, 52/36
Bottom Bracket: SRAM GXP
Chain: SRAM Red
Cassette: Shimano Dura Ace, 11-30
Seatpost: Unbranded Carbon
Saddle: Not Included
Stem: Zipp Service Course, 130 mm
Bar: Specialized Compact, 38 cm
Hubs: Mavic
Rims: Mavic Cosmic
Tires: Specialized Turbo

post id: 7995045747

posted: 2026-11-04 08:33

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Klein Quantum 52 cm - bicycles - by owner - bike sale - craigslist

Up for sale is a Klein Quantum built up with SRAM Red components and Mavic Cosmic carbon wheels. These Klein frames are renowned for their bold colors and tube sizes. Huge diameter tubing paired...