In my many years of riding, this is the first year I have a full set of leathers. I have always worn a jacket, helmet and gloves. But now I have armored leather pants and a boots. I will always wear them, and if it is too hot to ride, we can take the truck. My wife has her first bike, she also has a full set of leathers and boots. We will have to expirement on how much heat we can ride in, but its full gear from now on. I have heard that under armor works well on hot days under the leathers, so we will see. Dress like you plan to crash. Be safe!