Medical Definition of GERMICIDE. : an agent that destroys germs.
The standover height of a bike is the height of the frame when you're standing over it, and the distance between the bike's top tube and your goolies is the important factor there! Good luck, and the link below is to a webpage about Standover Height... Source(s): http://www.sheldonbrown.com/gloss_st-z.h...
Two Methods: Select Your Frame Adjust the seat height. Road bikes should be adjusted to fit each particular rider. Sizing a road bike to fit you will help you achieve comfort and efficiency from your road bike. All of the tools you need to size your road bike are available at a hardware store.Use these tips to size a road bike.easure your inseam. 1  Stand with your back against a wall. 2  Place your feet 6 to 8 inches (15 to 20 cm) apart. 3  Stand a book upright between your legs. 4  Lift the book to your crotch. 5  Get an assistant to measure the distance between the top of the book and the ground.