new shimano r320 fit

[ghostrider1tm]

I wear a 41.5 in shimano r320 and a 42 in sidi ergo 2
for me the difference is the shimano has a larger toe box, so guys like me with a wider foot fit shimano better. i don't know if r320 or 315 has changed but i also used to wear the older r215 and my size has not changed

[Valbrona]

Note that some Shimano shoes also come in an extra wide fit.

[Guerdi]

Please post your answer in this post :

http://weightweenies.starbike.com/forum/viewtopic.php?f=3&t=107381

so that all infos about the shoes can be found at the same place (BTW I too interested in knowing the sizing).