Offset

Originally Posted by bullitt5897

Like the two vendors said you are right in your thoughts about staggered wheels. Now the offsets concept can be very simple and easy to get a basic understanding for. However, picking the perfect offset can be a difficult task as you have to take into account your brake size, your tire size and the application of use. For example I have one of the most aggressive wheels on the boards with the following specs:

20x10 +15
20x12 +0

Now the +15 & +0 is the mm distance the back of the wheel face is from the center line of the wheel. Check out the offset discussion sticky for more explanations