It's this time of year again, where the weather is turning and what i can only assume to be a very chilly winter will soon be upon us! I'm interested to know what the best heated grips are for bikes, and how much they zap your battery. I know that most 'cheap' heated grips are huuuuuge and so can be a bit of a handful to ride with (Yes, the pun was intended
). So does anyone have any suggestions of good reviews/heated grips to recommend?!?