Armstrong Tru-Trac SU 275/50R21 113V XL All-Season Tires (Set of 2)
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Armstrong

Armstrong Tru-Trac SU 275/50R21 113V XL All-Season Tires (Set of 2)

275/50R21113VAll-SeasonSold as a pair

Pair · $277.99

How many?

2 pairs (4 tires): $555.98

- OR -
  • What’s included2 tires in this listing.
  • Free shippingOn every order. We ship to the contiguous US only (not Alaska or Hawaii).
  • ReturnsYou have 30 days from the date you receive your order to request a return. Items must be unused and in their original condition. Email us first. Details

Same size, other tires

Tires in 275/50R21, this one included. A few of them:

TirePriceLink
AcceleraIota ST68
—View Accelera Iota ST68 →
American RoadstarSport A/S
—View American Roadstar Sport A/S →
ArmstrongTru-Trac SU
—View Armstrong Tru-Trac SU →
ArroyoGrand Sport
—View Arroyo Grand Sport →
DunlopGrandtrek Pt3A
—View Dunlop Grandtrek Pt3A →
DunlopWinter Maxx SJ8
—View Dunlop Winter Maxx SJ8 →
DunlopWinter Maxx SJ8
—View Dunlop Winter Maxx SJ8 →
GripmaxSureGrip Pro Sport
—View Gripmax SureGrip Pro Sport →
See all tires in 275/50R21 →

Specifications

Tire size275/50R21 113V XL
Tire load index113
Tire speed ratingV
Tire seasonAll-Season
Uniform tire quality grade (utqg)440 A A
Tire treadwear rating440
Tire sidewall styleBlackwall
Tread depth9/32
Overall diameter31.9 in
ManufacturerArmstrong
Tire width275 mm
Vehicle fitment typeSpecific
Is run flatN
Vehicle typeSUV/Crossover
Construction typeRadial
Electric vehicle tireN
Wheel diameter21 in
FeaturesAll-Weather
Count2
Tire typeSUV & Crossover Tires
ModelTru-Trac SU
Maximum inflation pressure50 psi
Tire aspect ratio50

Specifications are as published by the manufacturer. Please confirm the size against the placard on your vehicle before ordering.

Description

Designed specifically for crossovers and SUVs, the Armstrong Tru-Trac SU is a performance all-season tire with a shoulder bottom base that limits tread squirm. Cross-linked sipes boost traction while trimming rolling resistance, and an optimized footprint adds stability.

The sidewall is designed to enhance both ride quality and handling.

This 275/50R21 size carries a 113V load and speed rating with extra load (XL) construction. It has 9/32-inch tread depth, a 50 psi maximum inflation pressure, a UTQG rating of 440AA and an overall diameter of about 31.9 inches.