Warm legs are important when cycling
The low temps here in Florida have been dipping down into the 40s and even 30s. I know, I can here the northern folks now "you call that cold?" Well, yeah, here we do.
I bundle up for my bike rides to and from work when it's this cold. Long sleeve tee shirt under my uniform shirt, do rag under cycling helmet, jacket, and gloves. At 20 - 25mph that cool air turns downright cold. Unfortunately, thermal underwear is too thick and bulky for cycling as it inhibits free pedalling. So my legs have been getting very cold, especially on the morning ride to work.
I did find a solution though. Tights. Yep, tights. Wearing them under my trousers adds an extra layer of insulation that is stretchy, thin, and flexible enough for effective pedalling while helping to keep the legs much warmer. I have to admit it felt kinda weird at first, but I got used to them pretty quickly as they do work.
They also have the added advantage of not being overly warm once the temps start to rise during the day. A big plus as I am pretty active during the work day.
Cycling shops sell tights specific to cycling, usually lycra, but these things are terribly expensive, many over $100/pair. No way on my income. I purchased a couple of pairs of women's tights from the local department store which, while probably not as durable, can be replaced as needed for much less cash outlay.
So, for any of you guys and girls out there who have to get out of doors in the cold, and hate or can't weather bulky thermals, try a pair of tights. They really do help.