Michelin X Tweel zero-turn complete set: two 22x11N12 (4x4) rear Tweels (part 37968), two 13" grooved or smooth front casters, and 34193 spacer pairs

Michelin X Tweel Turf 22x11N12 airless rear assembly, 4x4 bolt pattern, part 37968, included in this zero-turn complete set

Michelin X Tweel Turf 13x6.5N6 grooved caster, 5/8" bore, part 73818, one tread option in this set

Michelin®

Michelin X® Tweel® Turf Zero-Turn Complete Set - 22x11N12 (4x4) | -1.1" Offset Rear + 13" Grooved or Smooth Casters | 5/8" Caster Axle, 34193 Spacers | 37968

$1,882.99

Includes: 2 rear Tweels, 2 front casters, 2 spacer pairs
Rear: 22x11N12, 4x4 bolt pattern, -1.1" offset
Front: 13x6.5N6 caster, grooved or smooth, 5/8" axle, 7" fork
Fits: 8 zero-turn models (see brand tabs)

Exmark's Radius E and Quest X call for the standard 22x11N12 37968 rear rather than the XL version. Pair it with 13-inch casters on 34193 spacers and all eight listed models are covered.

Each 37968 handles 529 lb on Exmark's 4x4 hub. Grooved or smooth, the casters keep a consistent hub height, and 34193 spacers fill the 7-inch fork on a 5/8-inch axle.

What's Included

Qty	Item	Michelin Part #	Position
2	MICHELIN® X® TWEEL® Turf 22x11N12 airless rear tire & wheel assembly	37968	Rear drive
2	MICHELIN® X® TWEEL® Turf 13x6.5N6 caster, 5/8" bore, grooved or smooth (your choice), each with a bearing dust cap	73818 (grooved) / 41011 (smooth)	Front caster
2 pairs	MICHELIN® X® TWEEL® caster spacers, 5/8" axle x 5/8" bushing (4 spacers total)	34193	Front caster fork

Specifications

Spec	Rear Tweel (37968)	Front Caster (73818 / 41011)
Size	22x11N12	13x6.5N6
Bolt pattern / axle	4x4" (4x101.6 mm)	5/8" bore, fitted to a 5/8" axle with 34193 spacers
Wheel offset	-1.1" (-27.9 mm)	—
Fork inside width	—	7" (with 34193 spacers)
Tread	Turf	Grooved or smooth
Max load (each)	529 lb	290 lb
Weight (each)	38.3 lb	12.5 lb / 12.6 lb (grooved / smooth)
Michelin CAI	865514	529089 / 462981

Before You Order

Confirm your rear hub uses a 4x4" bolt pattern.
Confirm your front caster fork measures 7" inside and uses a 5/8" axle bolt. Those are the dimensions the included 34193 spacers are made for.
Find your exact model number in the brand tabs below. Fit can vary within a series.

Compatible Mowers

Every model below is listed in Michelin's X Tweel Turf fitment guide with the 37968 rear, a 13x6.5N6 5/8" caster and 34193 spacers. Tap your mower's brand to see its models.

Exmark(8 models)

Mower Series	Model	Deck
Exmark Radius E	Exmark RAE708GEM48300	48"
Exmark Radius E	Exmark RAE708GEM48C00	48"
Exmark Radius E	Exmark RZE708GEM48C00	48"
Exmark Radius E	Exmark RAE708GEM52300	52"
Exmark Radius E	Exmark RZE708GEM52300	52"
Exmark Radius E	Exmark RAE708GEM60300	60"
Exmark Radius E	Exmark RZE708GEM60300	60"
Exmark Quest X	Exmark QZX735GKC48300	48"

Fitment is based on Michelin's X Tweel Turf fitment guide and the mower's original equipment, and manufacturer specifications can change without notice. Fit can vary by model number within a series, so check your exact model or contact us before ordering.

About Michelin® Tires

A name that needs no introduction, Michelin has been setting the standard in automotive tire and specialty tire performance for decades. Founded in France in 1889, the Michelin Group now provides tires to over 170 countries and has around 114,000 employees globally. Longevity and size, however, don't make a tire company great- innovation does. Known for their unwavering commitment to quality and being first to the market with new technology, Michelin constantly looks for ways to improve your riding experience. With the advent of airless tire technology, Michelin is yet again leading the pack in new ways to ride.

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