Back Country MT Tire Specs

Size Desc Tread Depth (32NDS) Overall Diameter Section Width (in) Rim Width 1 (in) Rim Width 2 (in) Rim Width 3 (in) Max Load Single PSI Revs Per Mile
LT225/75R16 18.5 29.49 8.9 6 6 7 2,680 lb 80 703
LT245/75R16 18.5 30.67 9.7 7 6.5 8 3,042 lb 80 676
LT265/75R16 18.5 32.01 10.5 7.5 7 8 3,415 lb 80 648
LT285/75R16 18.5 32.91 11.7 8 7.5 9 3,750 lb 80 630
LT235/85R16 18.5 31.97 9.5 6.5 6 7.5 3,042 lb 80 649
LT265/70R17 18.5 31.85 10.7 8 7 8.5 3,195 lb 80 651
LT285/70R17 18.5 32.99 11.5 8.5 7.5 9 3,195 lb 80 628
LT275/70R18 18.5 33.39 11.1 8 7 8.5 3,640 lb 80 621
LT245/75R17 18.5 31.54 9.4 7 6.5 7.5 3,195 lb 80 657
LT235/80R17 18.5 32.01 9 6.5 6 7.5 3,085 lb 80 648
LT285/65R18 18.5 32.8 11.8 8.5 8 10 3,640 lb 80 632
LT255/85R16 18.5 32.8 10.2 7 6.5 8 3,415 lb 80 632
LT315/75R16 18.5 34.45 12.5 8.5 8 11 3,860 lb 65 602
LT305/70R18 18.5 35.08 12.5 9 8.5 10 3,750 lb 65 591
LT305/55R20 18.5 33.43 12.5 9.5 8.5 11 3,195 lb 65 620
LT275/65R20 18.5 34.17 11.1 8 7.5 9.5 3,750 lb 80 607
35X12.50R20LT 18.5 34.65 12.5 10 8.5 11 3,195 lb 65 598
LT215/85R16 18.5 30.31 8.4 6 5.5 7 2,680 lb 80 684
LT295/70R17 18.5 33.23 12 8.5 7.5 10 3,195 lb 80 624
LT275/65R18 18.5 32.2 10.8 8 7.5 9 3,415 lb 80 644
LT295/70R18 18.5 34.25 12 8.5 7.5 10 4,080 lb 80 605
LT285/75R17 18.5 34.06 11.1 8 7.5 9.5 3,195 lb 80 609
31X10.50R15LT 18.5 30.75 10.7 8.5 7 9 2,270 lb 50 674
33X12.50R15LT 18.5 32.76 12.6 10 8.5 11 2,205 lb 35 633
35X12.50R15LT 18.5 34.45 12.2 10 8.5 11 2,535 lb 35 602
LT315/70R17 18.5 34.57 12.8 9.5 8 11 3,195 lb 50 600
37X12.50R17LT 18.5 36.89 13.1 10 8.5 11 3,525 lb 50 562
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