• Moving my di2 142-spaced bike onto Kickr for first time and shifting is way out. Cassette is 2mm out of alignment and there isn’t enough space on the Kickr freehub to allow me to use a cassette spacer and thread the lock ring on.

    It requires -15 adjustment on the E-tube app to make it work.

    Surely I don’t need to adjust the di2 every time I put the bike on, or do I? Madness if so.