What is SIPING and how does it help your tires grip the road the folks at Les Schwabb were kind enough to let me use and film their counter display. It is a VERY CLEVER way to demonstrate what a great difference SIPING can make in improving your tires abillity to grip the road in wet and icy conditions. I find that my tires don't peel out or skid on wet and snowy roads the way the used to now that I've had them siped.
