Originally Posted by
evilcryalotmore
Why do people use these, I cant see poo with them.For my front i have a harbor freight light with lithuim batteries from brother and its bright as heck
For rear i have a super flasher.
More importantly, people can't see you. Knog light suck, the batteries die fast and are expensive to replace. And if you live in a city that is at all bike savvy, knog frogs/strobes don't exactly cut the legal requirements for riding at night. I know this first-hand.