Hugh Porter and Anthony McCrossan are doing the commentary for ITV4's highlights of the Tour of Britain all this week.
Said it during the Olympics, but I'll say it again here, Porter is great at track cycling but pretty bad for road events. His pronunciation of some of the team names is awful, and he continually gets riders names wrong. It's even worse considering the commentary is not live!
Anthony McCrossan is not bad, though. He usually commentates on the internet TV channel, cycling.tv, which shows a lot of the smaller continental races throughout the year. First time I've ever heard him on "proper" TV.
Come to think about it, I'm a bit surprised Hugh Porter is not commentating on the Paralympic cycling. Anyone knows who's doing that?