I have one coldgear shirt - I've had it for a long time, and it's one of my go-to layers for cold weather running - I've worn it a couple times cycling, I'm really just starting to get into cycling in the cold.

It's a good baselayer for really cold, for running I won't pull that out until we get below freezing, and then it's usually with just a T-shirt. I have found when cycling it doesn't seem to keep me as warm, likely the wind effect as that's after I start to warm up and sweat.

The big thing about the under armour brand is that it just isn't worth the premium. I tried it out, liked it, but still have never bought any more. At that kind of price point there is better stuff, and you can get as good for less.