I've decided to order a couple of the Atozi's. Personally I just like the idea of something small and light-weight that is easy to put on and take off the wheel. I also like the idea of being able to choose the color. Something in a neon green or amber should fit my bill. I just hope that when I get them that they don't cut off like the cheap valve stem type lights. Not to mention the valve stem type lights were terrible in cold weather. I figure it's worth throwing some bucks at just to see if these are any better. Sometimes you gott'a roll them dice. I'll post back if the results are good.