Find the best fitting roof rack for your car from all manufacturers with the rack attack roof rack fit guide.
How to measure roof rack.
Decide on your budget.
Figure out what you need your roof rack to do.
Our fit my car tool will let you know the minimum crossbar length required for your vehicle but you can always go bigger to bring more gear and more friends.
Determine the purpose of the roof rack.
If a section is 120 feet 37 m x 100 feet 30 m its total square footage would be 12 000 square feet 1 100 m 2.
Did you know that all of our towers accept multiple bar lengths.
The crossbar spread distance between 2 roof rack crossbars is normally measured from center to center.
Make a note of the square footage of each square or rectangular section on your diagram.
Deciding on a budget isnâ t always easy and depends upon many different factors.
Define your requirements step 1.
That is how we measure them and how the manufacturers of roof racks and accessories measure them.
Think of what you will be.
Part 1 of 2.
Be sure to find the area of any dormers on your roof as well.