We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black sidewall trailer tire with ribbed tread pattern, 13 inch rim size

Trailer Master

Trailer Master ST PRO 175/80R13 101/97N Load Range E 10 Ply Tire

SKU CH-FKRR-8QRTJ

All-season highway trailer tire with 10-ply Load Range E construction rated for 87 mph speeds

  • Seasonal useAll-Season
  • Intended vehicleSpecial Trailer Service
  • Tire load index101/97
  • Tire speed ratingN
  • Package height6
  • Package length23
  • All-season traction for year-round towing safety
  • Speed rated to 87 mph for highway confidence
  • 10-ply Load Range E handles heavy trailer loads
  • Reinforced radial structure resists sway under pressure
  • Tread grooves channel water to reduce hydroplaning risk

Trailer ST PRO 175/80R13 E 10 Ply

The Trailer Master ST PRO is a highway terrain all season tire built for special trailer service. It fits 13 inch rims with a 175 mm section width and 80 aspect ratio. The 10 ply load range E construction supports heavy duty towing demands. This tire is not for light trucks or passenger vehicles needing different load profiles.

Speed Rating N 87 mph Limit

The N speed rating caps sustained highway speed at 87 mph. Exceeding this limit risks overheating and structural failure under load. The all season compound and groove pattern resist hydroplaning in wet conditions. Buyers who routinely tow at higher speeds need a tire with a higher speed symbol.

Upgrade From Lower Load Range Tires

This model replaces load range C or D tires when gross axle weight demands the 101/97 load index capacity. The reinforced radial structure maintains shape under maximum pressure reducing trailer sway. The jump is worth it when your current tires show sidewall flex or premature wear at full payload. It does not fit rims other than 13 inch diameter.

How it compares

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

Price $48.99
Cheaper than about 92% of the 621 comparable items (median $87.99).

Specifications

Product
Brand nameTrailer Master
Display
Screen ratio80
Size & build
Package height6
Package length23
Package width23
Overall tire diameter24
Rim diameter13
Sidewall styleBSW: Black Side Wall
Size175/80R13
Tire size code175/80R13 101/97N E 10 Ply
Tire width175
Wheel diameter13 in (33 cm)
Compatibility
Intended vehicleSpecial Trailer Service
Compatible vehiclesTrailer
More details
Seasonal useAll-Season
Tire load index101/97
Tire speed ratingN
Tire load rangeE (10 Ply)
Tire ply ratingE (10 Ply)
Run-flat capabilityNo
Tire categoryHighway

Questions about this item

Should I choose the 10-ply Load Range E version or a lighter ply rating for my trailer?

The 10-ply Load Range E construction is built for heavy-duty trailer use; select it when your loaded trailer weight demands the higher 101/97 load index and maximum inflation pressure.

What does the 101/97 load index mean when the tire is on my trailer?

Each tire carries up to the 101 single / 97 dual load index rating, giving the trailer its maximum safe payload when inflated to the Load Range E pressure.

The speed rating is N — what real-world speed does that cap me at?

Speed rating N limits the tire to 87 mph; stay at or below that speed when towing to remain within the tire's certified capability.

More in ATV, Car & SUV Tires

Similar items