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Black sidewall trailer tire with 10-ply tread pattern, 15-inch rim size

Forceland

Forceland Vintek ST300A 225/75R15 117/112M 10 Ply Trailer Tire

SKU CH-EJCZ-1WG0A

Highway all-season trailer tire rated for 81 mph with a 10-ply load range E construction

  • Features225/75r15 117/112m-tires speed rated up to 81 mph highway al
  • SeasonAll-Season
  • VehicleSpecial Trailer Service
  • Load Index117/112
  • Speed RatingM
  • Shipping Height8.000
  • Highway-ready handling with 28.3 inch overall diameter
  • All-season traction backed by M+S rating
  • 81 mph speed capability from M speed rating
  • Heavy-load capacity via 117/112 load index
  • 10-ply Load Range E construction for trailer durability

Trailer tire for highway use

The Forceland Vintek ST300A is a Special Trailer Service tire built for highway travel in all-season conditions. It carries a 10-ply rating and Load Range E to support heavy trailer loads at speeds up to 81 mph. The M speed rating and 117/112 load index match the demands of utility, cargo and boat trailers that see regular road miles.

15-inch rim fitment and black sidewall

This tire mounts on a 15-inch rim with a 225 mm section width and 75 aspect ratio, giving an overall diameter of 28.3 inches. The black sidewall provides a clean appearance on trailer wheels. Rim is not included, so existing wheels must match the 15-inch diameter and appropriate width for safe mounting.

Replaces lower-ply trailer tires

Upgrading from a 6-ply or 8-ply tire adds load capacity and sidewall stiffness for heavier trailers or frequent fully loaded trips. The jump is worth it when your trailer gross weight approaches the limit of a lower load range or when sidewall flex causes sway at highway speed. Not for passenger vehicles, light-truck fitments or off-road traction needs.

Highlights

  • Highway-ready handling with 28.3 inch overall diameter
  • All-season traction backed by M+S rating
  • 81 mph speed capability from M speed rating
  • Heavy-load capacity via 117/112 load index
  • 10-ply Load Range E construction for trailer durability

Specifications

BrandForceland
Features225/75r15 117/112m-tires speed rated up to 81 mph highway all season weather m+s 225-75r15 225/75-15 225/75r15 225/75/15 225-75-15 225 75 15 2257515 10-ply rating 10-pr load range e lre trailer car family wheels custom wheels auto automobile care tires car repair car engine 15-inch 15-in 15" forceland vintek st300a
SeasonAll-Season
VehicleSpecial Trailer Service
Load Index117/112
Speed RatingM
Shipping Height8.000
Shipping Length27.000
Shipping Width27.000
Load RangeE (10 Ply)
Overall Diameter28.3
Ply RatingE (10 Ply)
Rim Size15
Sidewall ColorBSW: Black Side Wall
Size225/75R15
Run-FlatNo
Tire TypeHighway
Vehicle TypeTrailer
Size Description (Sidewall Description)225/75R15 117/112M E 10 Ply
Section Width225
Aspect Ratio75
Tire & Wheel Diameter15"

Questions about this item

What speed does the M rating on this 225/75R15 tire allow?

The M speed rating allows operation up to 81 mph when the tire is properly inflated and loaded within its 117/112 load index limits.

Which rim diameter and load range suit the 10 ply ST300A?

This tire fits a 15 inch rim and carries load range E with a 10 ply rating for trailer service.

How do I mount the tire so the black sidewall faces the right way?

The BSW marking means both sidewalls are black, so the tire can be mounted either direction without a white-letter orientation concern.

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