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...
A quick way to determine the right size bike frame is by measuring the length of the inseam of your leg and choosing a bicycle frame with a âstand over heightâ measurement at least 1 inch shorter.