Does the Gaia fit similar to the women's...
Does the Gaia fit similar to the women's zzero?
My notes: 272 mm BSL on 23.0
The Gaia is built on an Alpine boot last model. It is a more performance fit and a little narrower.
Good read on this too I randomly stumbled across: http://outside-blog.away.com/blog/2010/03/the-quest-for-the-perfect-alpine-touring-boot-part-iii-.html