Mayhem Cyclone 8121 Series Gloss Black Wheels 20x9

Name: Mayhem Cyclone 8121 Series Gloss Black Wheels
Brand: Mayhem Wheels
SKU: MAY-81212970GB0
Price: 378.00 USD
Availability: InStock
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Part Number: MAY-81212970GB0

$378.00

Mayhem Cyclone 8121 Series Gloss Black Wheels

Wheel, Cyclone 8121 Series, Aluminum, Gloss Black, 20 in. x 9 in., 8 x 170mm Bolt Circle, 5.00 in. Backspace, 4,000 lbs. Max Load, Each
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Mayhem Cyclone 8121 Series Gloss Black Wheels 20x9

MAY-81212970GB0

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Part Number: MAY-81212970GB0

Estimated Ship Date: Oct 26, 2026

$378.00

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Overview

Applications

Q&A

Instructions & Calculators

Estimated Ship Date: Oct 26, 2026 Would you rather pick it up?

Overview

Brand:

Mayhem Wheels

Manufacturer's Part Number:

8121-2970GB0

Part Type:

Wheels

Product Line:

Mayhem Cyclone 8121 Series Gloss Black Wheels

Summit Racing Part Number:

MAY-81212970GB0

Wheel Diameter:

20 in.

Wheel Width (in.):

9.00

Wheel Size:

20x9

Backspacing (in.):

5.00

Offset:

0.00mm

Wheel Material:

Flow-formed aluminum

Designed for Dually Truck:

Wheel Face Color:

Black

Wheel Face Finish:

Gloss

Wheel Barrel/Lip Color:

Black

Wheel Barrel/Lip Finish:

Gloss

Manufacturers Wheel Series:

Mayhem Cyclone 8121 Series

Wheel Construction:

1-piece

TPMS Sensor Compatible:

Yes

Beadlock Type:

None

Lug Nut/Bolt Seat Style:

Conical seat - 60 degree

Hub Centric Ring Compatible:

Yes

Center Bore Diameter (in.):

4.93

Center Bore Diameter (mm):

125.20

Center Cap Included:

Yes

Load Rating (lbs.):

4,000 lbs.

Lug Nuts Included:

Small Diameter Lug Nuts Required:

Yes

Valve Stems Included:

Wheel Weight (lbs.):

45.0 lbs.

Quantity:

Sold individually.

Wheel Bolt Pattern (application):

8 x 170mm

Mayhem Cyclone 8121 Series Gloss Black Wheels

Mayhem Cyclone 8121 Series wheels feature a concave profile, recessed center hub designed for exposed lugs, an intricate spoke pattern, and a gloss black finish. The one-piece flow-formed aluminum rims are available in multiple widths, diameters, bolt patterns, and other fitment options.

Applications