I live in San Diego so it doesn't get real cold here. Lowest temps I ride in are in the 40's
Anyway I am looking for a good jersey, jacket or vest that will block out the wind and keep me warm. I have a Shower's Pass double century jacket that is great for rain and wind but I end up sweaty and damp in it. Right now a use a Craft Pro Zero base layer, Castelli long sleeve jersey which is thick and a basic nylon jacket / vest and its not always warm enough. It would be nice it was a jacket that could convert to a vest and was packable in a jersey pocket or large tool bag. I have been looking at Gore but not sure which one would meet my needs or if there are better options.