Peloton magazine is a good one as is Roleur (mentioned earlier). I really love Australia's Ride magazine although of course there is the emphasis on the Aussie riders with Cadel being a deity of sorts.

Regardless it is coffee table quality in its presentation, photography, layout, and quite wide ranging in that it has some of the best bike reviews that I've seen plus a regular section where they interview local cyclists about their regular groups that they ride with, the rides that they do and, one of my fav's, interview them about their bikes. It's only quarterly though.