The Tern on the right is full SRAM Force with Red cranks 50 x 11-32 teeth, giving me 30.3 to 88 gear inches. Handles surprisingly well with a 12 kg front load.
I have forgotten the details for the Birdy on the left.
Thanks. The tern is the bike I was curious about. I am planning on 2x8 or 9. Planning on 53/39x11-32. That should give me pretty decent gear range for nearly anything.
Really nice looking. What is your gear range and setup? 1x11?