Jim, This is the reason why Campy 10s Ergo with Shimano 8 issue.
10s Campy pulls are 2.5mm five times, 3mm twice and 3.5mm twice. IMO, one is better off using Ergo 9s with Shiftmate for Shimano 9. I am a Campy Ergo user, they are nice, easy to work with for me. Just replace the g & e springs on a set of 10 years old shifter, good as new now in terms of shifting. Their chain are pain but I use KMC and it works just fine. If you use Veloce cassette, they are steel cog, they last a good long time, and you can swap out one at the time, namely 16-17-18-29 usually. My cassette of choice still 13-26 and 13-29 for long climbs. I have another friend Chorus group works well without issue after 10 years, just replace the springs and keep an eye on the chain wear. You do want to use all 10s parts, mix and match doesn't make happy marriage with Campy. Just my 2c. Ron On Saturday, March 24, 2012 5:34:29 AM UTC-7, Jim Thill - Hiawatha Cyclery wrote: > > We did a 10-->8 "Shimergo" conversion recently. If we set it up to shift > in the middle of the cassette, indexing was suboptimal at the top and > bottom of the range. The customer brought it back to us several times for > fine-tuning before giving up on the idea. Maybe I missed some subtle nuance > to making it work flawlessly, but in my experience it only kinda works. > Probably voids any warranty. -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To view this discussion on the web visit https://groups.google.com/d/msg/rbw-owners-bunch/-/qvdmIaiqDEMJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rbw-owners-bunch?hl=en.
