Smoothie Wheels - Available Backspace Settings
Measurements are expressed in inches.
All back spacings chosen other than the STANDARD measurements stated in the wheel description are at extra cost.
REVERSE style wheels can be built at extra cost. Please measure carefully. Custom-made wheels are not returnable.
Please let us help you if you are not sure what you may require. Thank you.
Please click here for our measuring guide.

Wheel Size Standard Minimum Standard Maximum Reverse Minimum Reverse Maximum
14 X 5 2.75" 3.50" 2.00" 2.50"
14 X 6 3.25" 4.25" 2.00" 3.00"
15 X 5 2.75" 3.25" 2.00" 2.50"
15 X 6 3.50" 4.25" 2.00" 3.00"
15 X 7 3.75" 5.25" 2.25" 3.50"
15 X 8 4.00" 6.00" 2.25" 4.25"
15 X 10 4.50" 7.50" 2.75" 6.00"
15 X 12 4.5" 10" 2.75" 7.75"
15 X 14 4.25" 12" 2.75" 9.50"
16 X 4.5 1.75" 2.75" N/A N/A
16 X 6 3.75" 4.25" 2.25" 2.75"
16 X 7 4.00" 5.25" 2.25" 3.50"
16 X 8 4.50" 6.00" 2.25" 4.50"
16 X 10 4.50" 7.00" 2.75" 5.75"


America's Favorite Wheels Since 1974
Motorspot, Inc.
427 Industrial Way, Unit C
Fallbrook, California 92028
Phone: 760-731-8303 (All phone calls returned)
Open M-F 9-5 PST
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