Hi, I'm getting into road biking more, and moving away from cruising around on my hybrid bike. I used to wear baggy MTB shorts, and am thinking about getting knickers for summer (I'm not fond of wearing short shorts while riding).

Are there any good bib knickers available that aren't insulated so I can also use them in the summertime? Or can insulated knickers be used in the summertime without getting too hot?