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Description
77185 – Michelin Tweel 24x12N12 Turf 4x4” -2.2 Offset Black (Genuine OEM Part)
The 77185 Michelin Tweel 24x12N12 Turf is a genuine OEM airless tire and wheel assembly engineered for commercial zero-turn mowers, including applications for Scag, Wright, Gravely, and similar heavy-duty equipment. Designed with advanced Michelin Tweel technology, this unit eliminates air pressure completely, delivering flat-free performance, consistent ride quality, and reduced maintenance.
This Tweel features a 24x12N12 turf tread design, paired with a 4-lug (4x4”) bolt pattern and -2.2” offset, making it suitable for a wide range of commercial mower drive wheel setups. The integrated poly-resin spokes provide shock absorption and stability, while the durable tread ensures strong traction on turf without excessive ground damage.
Key Details:
Manufacturer: Michelin Tweel
Part Number: 77185
Part Type: Airless Tire & Wheel Assembly (Tweel)
Size: 24 x 12N12
Bolt Pattern: 4 x 4”
Offset: -2.2”
Tread Type: Turf
Color: Black
Function: Provides traction, load support, and puncture-proof operation
OEM Status: Genuine OEM replacement part
Compatibility:
The Michelin Tweel 77185 is compatible with select Scag, Wright, Gravely, and other commercial zero-turn mowers that require:
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24x12N12 tire size
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4-lug (4x4”) hub pattern
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-2.2” offset wheel configuration
Common applications include larger commercial mower models such as:
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Scag Turf Tiger & Cheetah series
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Wright Stander ZK & Stander X (select configurations)
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Gravely Pro-Turn series
Fitment must match the machine’s hub pattern, offset, and clearance requirements.
Who is this for?
This product is ideal for:
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Professional landscapers and lawn care companies
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Commercial mowing contractors
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Municipal and large property maintenance crews
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Operators needing puncture-proof, maintenance-free tire solutions
Property Size (Acre):
Best suited for:
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3–20+ acre properties
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Commercial mowing routes
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Large estates, parks, and public grounds
Pros:
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100% airless – no flats or air pressure maintenance
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Consistent ride height and performance
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Durable Michelin Tweel construction for long service life
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Turf-friendly tread minimizes ground damage
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Reduces downtime in demanding environments
Cons:
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Higher upfront cost compared to pneumatic tires
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Heavier than standard tire assemblies
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Ride feel differs slightly from air-filled tires
Comparison (vs. other models):
Compared to traditional pneumatic tires, the 77185 Michelin Tweel eliminates punctures entirely and provides consistent performance without pressure checks. Compared to 5-lug Tweel options, this 4-lug configuration with -2.2” offset is designed for specific mower setups requiring different spacing and mounting patterns. OEM Michelin Tweels offer superior durability and engineered performance compared to generic airless alternatives.
Why buy from Barry’s?
Barry’s Power Equipment supplies genuine Michelin Tweel and OEM wheel solutions for leading brands like Scag, Wright, and Gravely. The 77185 Tweel assembly is a premium upgrade that improves uptime, reduces maintenance, and ensures reliable performance in the toughest commercial mowing conditions.
