Originally posted by knifun
Are you comparing DuraAce to Chorus? I don't think they are in the same league. I think you need to compare DuraAce to Record. At branfordbike, the Record Gruppo is $1,300. The DuraAce Gruppo is $996.
I think DA compares to Chorus. Functionally there is no diff between record and chorus.Records uses some Ti and CF bits to reduce weight a bit.