Wanted Klein Quantum Pro 57cm

[hugovelthuis]

Hi all,

I would love to ride a Klein Quantum Pro. I prefer a 1994 or 1995 model.

Best would be if it matches my Klein Attitude mountainbike in the color Coral Reef (purple/pink with green).

I know this is not an easy catch, yet I hope someone can help me!

Thanks!
Hugo

 

[hugovelthuis]

Dear all,

I found a Quantum yet unfortunately the seller did not include the seatpost clamp. Now I can't use it because it looks to be a special size.

The seller is not reaction anymore to my emails unfortunately.

Can anyone help me out?

Thanks!

 

[Sonofamechanic]

you can measure the diameter with a mocrometer and pick up almost any size you need on eBay for ~$20. I’ve never had issues getting ones. (Klein didn’t stamp their Pro seat-clamps, so no need to look for an original—although they did have a convenient little lip to stop it from sliding down the seat tube before it was tightened.)

 

[Sonofamechanic]

(Micrometer)

 

[Brabande]

This one?
https://www.marktplaats.nl/v/fietse...c1254e7aa85845826d5acd&previousPage=mympBuyer