I posted earlier that I've lost 40 pounds since March by riding a bike to work, which is great. The problem I'm now seeing is that I'm losing muscle mass from the constant cardio. I've never been one to over eat (I actually count calories in reverse, trying to get to 2,000/day). Any suggestions for ways to put on lean mass while still getting the benefits of the cardiovascular work? I already do weights, I just need to find a way to gain strength while dropping weight. Most of my friends just say to eat loads of chicken.
As Maddison said. I do quite a bit of riding these days (usually over 1,000km a month), and am quite a bit smaller looking than I was a few years ago, yet I can lift as much, if not more, than back then.
I guess the moral of the story is that a decent amount of cardio is not going to help size very much as it does lean you out nicely. If you want size + leanness then the only way is through lifting and a tight diet.