the carnac shoes i have had in the past have been 46, the sidi's i have now are 46's BUT the last set i got, a set of Carnac Elipses in 46, were a bit small. the toe box was smaller than the previous 4 pairs.

Hope that helps.

thanks for that, useful info, cheers

Planet X? Got some in same size as my diadora and shimano (both with a rep for running small), they fit but are very slightly snugger (so summer socks only). Really nice shoes esp for the money (managed to get mine in the 15% extra off so 38 quid), nothing comes close.

Planet X?

went for same size as my Spesh ones. Will be for track use initially, as my road shoes have Time cleats and need to run Look Keo's on hire track bikes. The rental shoes are a touch whiffy 😛