The underwear bike ride is about having fun and promoting a positive self-body image. https://www.plannedparenthood.org/.../BodyImage_2008ENG.pdf PA Biking Safety laws. https://www.penndot.gov/.../bicycle-safety-and... Ride at your own risk. PGH Undies Ride (Suggested) Rules to a successful ride. 1. Have FUN! 2. Helmets & Lights (PA law requires lights at night) 3. Stay behind ride leaders (unless you are a marshal). 4. Stay in the right lane when we are riding in two lanes of traffic. 5. Be respectful of other riders and drivers. 6. Know the route before the ride (it is posted on the event page), make sure you are comfortable with…