Originally Posted by
Spaghetti Legs
The Wheels Mfg spacer kit that I’m familiar with is to use on an 8 speed Shimano cassette and space it for Campy, necessitating a Shimano freehub. I’ve just gone with compact cranks on some of my 8 speed bikes.
They make/made quite a few. Here's the Campy 9-> 8:
https://www.euroasiaimports.com/prod...t-154p5684.htm
A few of what they have/had:
https://www.euroasiaimports.com/prod...s-Mfg-c154.htm