4 or 5 in the summer. I do other forms of exercise on the off days, and this is what fits in my schedule and the husbands'. It's going to be winter very soon, and the snow and ice and cold will put a stop to a lot of that, but I have been riding in the middle of the day-3 days a week, to milk the end of this season. When it gets really bad out we will ride on a day where the roads are clear, there's not excessive wind and it's over 25 degrees. Then I will feel like I'm cheating winter!![]()