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...
Best Answer: The best thing you can do is go to a local bike shop and let them show you the correct size for the type of bike that interests you. The usual measurement, standover height, is not the only factor in sizing a bike correctly.est Answer: The best thing you can do is go to a local bike shop and let them show you the correct size for the type of bike that interests you. The usual measurement, standover height, is not the only factor in sizing a bike correctly.