Anyone try one of these ? The whole back is a vent, and is able to roll up if the rain stops, or just leave closed but unzipped if raining.
Add in the cuffs that can be opened enough for air flow, mesh pockets to let in air, large pit zips, and an opened back, it might actually be a goretex jacket with enough ventalation to be usuable on a bike.
I'm looking for a good jacket/shell for pacific northwest winter commute. Hour commute each way, pouring rain. Mec's woosh jacket would be the other choice im looking at. #rd choice would be Sugoi's defiant jacket which is a tight fitting stretch version.