It all depends what time of the year it is. In winter I don't sweat a lot, but that's because I dress very light , and I try my best to minimize sweating. Sweating and cold temps is not good, so I try to prevent myself from getting soaked. I found out that the more I ride the better I've become at controling my sweating, good clothing also helps, merrino wool and synthetics keep you warmer even when damp and they dry out much faster then cotton. In summer time when it's hot I sweat a lot ,it's difficult not to, I don't mind sweating when it's hot outside.