Wheels are where fitment gets technical. Get these three numbers right and everything bolts up; get them wrong and you're shipping wheels back. Shop the full range in off-road wheels.
Bolt pattern
This is the number of lugs and the diameter of the circle they sit on — for example 6x139.7 (common on Tacoma, Silverado and F-150). It must match your hub exactly. Our wheel listings are grouped by bolt pattern so you only see wheels that fit.
Offset
Offset is how far the mounting face sits from the wheel's centerline, in millimeters. Lower (or negative) offset pushes the wheel outward for a wider, more aggressive stance; higher offset tucks it in. Too aggressive and you'll rub fenders or need flares.
Backspacing
Backspacing measures from the mounting face to the back lip. It determines inner clearance around brakes and suspension. We list it on every wheel.
Diameter & width
Bigger isn't always better — a 17" or 18" wheel leaves more sidewall for airing down off-road. Match width to your tire's recommended range. Browse Fuel, Black Rhino, KMC and MSA, all fitment-grouped.