help: urgent !!! size of boots F2
 

hi

I'd like to know if the boot F2 siez smaller ou bigger...
I mean that i have 42,5 in french size = 27 mondo in salomon ski shoes.
F2 size is 27 mondo = 41.
Have someone F2 boots and can you help me to choose because
a can't tested it, only buy it on the net...
thank's.

Christian.