I have a pair of Gore Windstopper bike gloves. Can't remember the model but they are probably the least insulated option, maybe the Mistral. I got them for more moderate weather. they work great in the 40s and still give me decent mobility in my fingers, so perfect where I am as it rarely gets below 40. We had some days with temps in the mid-upper 20's in the AM and they were not quite warm enough, would have appreciated a step up in warmth (a thermal lining). I personally don't think I could operate my brifters in gloves as heavy as ski gloves, which is why I looked for a more bike specific options. I might eventually get a slightly warmer pair for our coldest days, but for now will do fine with the pair I have.