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Black sidewall trailer tire with ribbed tread pattern, 16 inch rim size, 14 ply rating

Mastertrack

Mastertrack UN-ALL STEEL ST235/80R16 129/125L G 14 Ply tire

SKU CH-AJ0K-MT817

All-season highway trailer tire, 235/80R16, 14-ply Load Range G, 129/125 load index, L speed rating up to 75 mph, 30.8-inch diameter

  • Seasonal useAll-Season
  • Intended vehicleSpecial Trailer Service
  • Tire load index129/125
  • Tire speed ratingL
  • Package height8
  • Package length29
  • All-season traction in dry, wet and winter conditions with ribbed tread design
  • Longer tread life from stronger compound and ribbed pattern avoiding irregular wear
  • Improved towing control via flat footprint and ribbed tread for better surface contact
  • Hydroplaning resistance through groove pattern that disperses water and slush
  • 14-ply load range G construction rated for 129/125 load index at 75 mph

Trailer tyre for highway use

The Mastertrack UN-ALL STEEL is a special trailer service tyre built for highway terrain and all-season conditions. It is designed exclusively for trailer axles and must not be fitted to light trucks. The ribbed tread pattern and durable compound provide stable towing control in dry, wet and winter weather.

Load range G with 14 ply rating

Each tyre carries a load index of 129/125 and a 14 ply rating at load range G, giving ample reserve for heavy trailer loads. The speed rating L allows operation up to 75 mph on the highway. This capacity covers typical utility and cargo trailers but is not intended for passenger vehicle fitment.

16 inch rim fitment and dimensions

The tyre fits a 16 inch rim with a section width of 235 mm and an aspect ratio of 80, yielding an overall diameter of 30.8 inches. It is sold as a tyre only; no wheel is included. The black sidewall finish completes the specification.

How it compares

Measured against everything we stock in ATV, Car & SUV Tires, at today’s prices. Recalculated every night.

Price $129.99
Pricier than about 77% of the 621 comparable items (median $87.99).

Specifications

Product
Brand nameMastertrack
Display
Screen ratio80
Size & build
Package height8
Package length29
Package width29
Overall tire diameter30.8
Rim diameter16
Sidewall styleBSW: Black Side Wall
Size235/80R16
Tire size code235/80R16 129/125L G 14 Ply
Tire width235
Wheel diameter16 in (40.6 cm)
Tread depth12/32
Compatibility
Intended vehicleSpecial Trailer Service
Compatible vehiclesTrailer
More details
Seasonal useAll-Season
Tire load index129/125
Tire speed ratingL
Tire load rangeG (14 Ply)
Tire ply ratingG (14 Ply)
Run-flat capabilityNo
Tire categoryHighway

Questions about this item

Will the 235/80R16 size and 16-inch rim fit the trailer wheels I already have?

This tire is built for a 16-inch rim and has an overall diameter of 30.8 inches with a section width of 235 mm, so it matches wheels with the same diameter and width specifications.

How can I confirm the tire is performing correctly after installation?

Check that the tire holds its rated pressure, shows even wear across the ribbed tread, and provides stable tracking without vibration at speeds up to 75 mph.

Does the purchase include a wheel or only the tire itself?

The listing states the rim is not included; the package contains the Mastertrack UN-All Steel ST tire only, so a compatible 16-inch wheel must be sourced separately.

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