If it helps I toured (light) with 6700 using a 11-32t with a compact crankset and a long cage (or medium - whatever they call it).
Frame compatibility effects it a but
I too tour on 32/34 on a moderately loaded tourer strictly in the Pyrenees, work well.
@hugo7 started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
If it helps I toured (light) with 6700 using a 11-32t with a compact crankset and a long cage (or medium - whatever they call it).
Frame compatibility effects it a but