For rain in the spring and summer I just get wet. We have a locker room with showers at my work and I have a waterproof bag, so I just bring a change of clothes.
For snow and cold rain there are water proof rain pants [1], base layers [2], and shoe covers [3]. If you stay dry then staying warm isn't a big problem because the exercise will warm you up. I live in Colorado, and when it's snowing I put a water proof layer over my normal cycling clothes, and it's usually warm enough.
For snow and cold rain there are water proof rain pants [1], base layers [2], and shoe covers [3]. If you stay dry then staying warm isn't a big problem because the exercise will warm you up. I live in Colorado, and when it's snowing I put a water proof layer over my normal cycling clothes, and it's usually warm enough.