AAR21
Regional All Position
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Tough tread compound and solid shoulder ribs to resist maneuvering scrub
A combination of 4 wavy and straight groove provide outstanding traction and drainage performance
Center rib diagonal sipes to promote even wear and grip
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| Size |
Load index&Speed symbols |
PR |
Load Range |
Max load and Max Air (lbs&psi) |
Overall Diameter in inches |
Section Width in inches |
Tread Depth (in 32nds) |
| Dual |
Single |
| lbs |
psi |
lbs |
psi |
| 295/75R22.5 |
146/143L |
16 |
H |
6005 |
120 |
6610 |
120 |
39.93 |
11.54 |
21 |
| 11R22.5 |
146/143L |
16 |
H |
6005 |
120 |
6610 |
120 |
41.21 |
11.06 |
21 |
| 11R24.5 |
149/146L |
16 |
H |
6610 |
120 |
7610 |
120 |
43.18 |
11.06 |
21 |
| 255/70R22.5 |
140/137M |
16 |
H |
5070 |
120 |
5510 |
120 |
36.55 |
10.16 |
17 |
| 215/75R17.5 |
135/133J |
16 |
H |
4540 |
123 |
4805 |
123 |
30.24 |
8.35 |
16 |
| 225/70R19.5 |
128/126L |
14 |
G |
3750 |
110 |
3970 |
110 |
31.83 |
8.94 |
16 |
| 235/75R17.5 |
143/141J |
18 |
J |
5675 |
127 |
6005 |
127 |
31.34 |
9.29 |
17 |
| 245/70R19.5 |
135/133L |
16 |
H |
4540 |
120 |
4805 |
120 |
32.95 |
9.61 |
17 |
