Tire Scouter

275/50R21 tires

Compare 12 models made in this size across 6 categories, ranked by spec score, then confirm fitment for your vehicle.

Spec scores are estimates from five manufacturer specs, not road tests. How we score

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Our top pick in 275/50R21

Yokohama Geolandar H/T G056

  • Highway all-season truck

Best for long-distance highway drivers.

The Yokohama Geolandar H/T G056 is a solid choice for truck owners who prioritize treadlife and wet grip.

  • Treadlife score of 9.3, supported by a 50,000-mile warranty, suggests long-lasting performance compared to the category average.
  • Wet grip rating of 7.0 exceeds the category average of 6.1, providing better traction in rainy conditions.
  • Handling score of 7.5 aligns well with the category, making it a reliable option for highway driving.
Full analysis

The highest spec score among highway all-season truck tires in this size that we have analysis for, the most common category for 275/50R21.

79Strong
70k mi
720
A
V · 149 mph

Every scale below runs from the lowest to the highest spec score among the 10 scored tires in 275/50R21 (57 to 79).

Best highway all-season truck tires in 275/50R21

4 models, highest spec score first.

All highway all-season truck tires

  1. Yokohama Geolandar H/T G056

    Best for long-distance highway drivers.

    79Strong
    Warranty
    70k mi
    Treadwear
    720
    Traction
    A
    Speed rating
    V · 149 mph
    • Treadlife score of 9.3, supported by a 50,000-mile warranty, suggests long-lasting performance compared to the category average.
    • Wet grip rating of 7.0 exceeds the category average of 6.1, providing better traction in rainy conditions.
    • The 50,000-mile warranty is lower than some competitors, which may not suit high-mileage drivers seeking longer coverage.

  2. Michelin Defender LTX M/S2

    Best for long-haul drivers.

    74Strong
    Warranty
    70k mi
    Treadwear
    820
    Traction
    B
    Speed rating
    H · 130 mph
    • Treadlife score of 10 with a 70,000-mile warranty exceeds the category average treadlife of 61,048 miles.
    • Handling and dry grip scores of 7.5 each align closely with category expectations, providing reliable on-road performance.
    • Wet grip performance is below average, making it less ideal for regions with frequent heavy rain.

  3. Dunlop Grandtrek PT3A

    Best for budget-conscious truck owners.

    62GoodFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    360
    Traction
    B
    Speed rating
    V · 149 mph
    • Treadlife score of 6.3 is decent, but the lack of a mileage warranty means performance depends on real-world usage.
    • Handling score of 7.5 matches the category average, ensuring predictable on-road behavior.
    • The lack of a treadwear warranty and below-average wet grip make it less appealing for those prioritizing longevity and wet weather performance.

  4. Toyo Open Country H/T II

    Best for long-distance highway drivers.

    78StrongFrom 2 of 5 specs
    Warranty
    70k mi
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph
    • High treadwear warranty of 70,000 miles exceeds the category average of 61,048 miles, promising longer-lasting performance.
    • Wet grip score of 7.0 is above the category average of 6.1, providing better handling in rainy conditions.
    • If dry grip is a priority, the Firestone Destination LE3 may offer a slight edge.

Best touring all-season tires in 275/50R21

2 models, highest spec score first.

All touring all-season tires

  1. Pirelli Scorpion MS

    Best for adventurous off-roaders.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    500
    Traction
    A
    Speed rating
    Y · 186 mph
    • Off-road traction is supported by a 7.5 treadlife score and a 60,000-mile warranty, which is above the category average of 55,717 miles.
    • Dry grip rating of 7 exceeds the category average of 6.6, offering solid performance on paved surfaces.
    • Lacks the 3PMSF certification, making it less suitable for drivers who need a tire for severe winter conditions.

  2. Michelin Primacy A/S

    Best for highway commuters.

    69Good
    Warranty
    45k mi
    Treadwear
    540
    Traction
    A
    Speed rating
    H · 130 mph
    • Treadlife warranty of 55,000 miles is a solid offering, though it trails the category average of 64,578 miles.
    • Dry grip score of 8.5 surpasses the category average of 7.8, making it a strong performer in dry conditions.
    • The treadwear rating of 540 suggests a shorter lifespan compared to other touring all-season tires, impacting long-term value.

Best ultra high performance summer tires in 275/50R21

2 models, highest spec score first.

All ultra high performance summer tires

  1. Toyo Proxes ST III

    Best for budget-conscious performance drivers.

    68Good
    Warranty
    40k mi
    Treadwear
    500
    Traction
    A
    Speed rating
    V · 149 mph
    • Treadlife score of 9 is notably high for an ultra-high performance summer tire, backed by a 40,000-mile warranty that exceeds the category average.
    • Dry grip rating of 8 offers solid performance, though it lags behind the category benchmark of 8.7.
    • The lower wet grip score and 'R' speed rating may deter drivers looking for top-tier performance in all conditions.

  2. Michelin Pilot Sport 4 SUV

    Best for performance SUV owners.

    57Fair
    Warranty
    20k mi
    Treadwear
    220
    Traction
    A
    Speed rating
    V · 149 mph
    • Dry grip score of 9 surpasses the category average of 8.7, making it a strong choice for spirited driving.
    • Handling rating of 9 aligns with the dry grip, providing precise control and responsiveness.
    • Lower wet grip performance compared to category benchmarks and competitors like the Pirelli P Zero (PZ4).

Best winter tires in 275/50R21

2 models, highest spec score first.

All winter tires

  1. Dunlop Winter Maxx SJ8

    Severe-snow rated

    Best for drivers in snowy regions.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    R · 106 mph
    • Snow traction score of 8 aligns well with winter conditions, making it capable in snowy environments.
    • Comfort score of 6.2 matches the category average, providing decent ride quality for a winter tire.
    • Lack of a treadwear warranty and lower wet grip could be concerning for those driving in mixed winter conditions.

  2. Pirelli Scorpion Winter

    Severe-snow rated

    Best for winter highway commuters.

    Not enough spec data
    Warranty
    None listed
    Treadwear
    Not graded
    Traction
    Not graded
    Speed rating
    V · 149 mph
    • 60,000-mile treadwear warranty exceeds the winter category average of 54,431 miles, offering longer usage before replacement.
    • Snow traction score of 8 matches the category average, ensuring reliable performance in typical winter conditions.
    • Lack of ice traction data may be a concern for those facing frequent icy conditions.

Best max performance summer tires in 275/50R21

1 model, highest spec score first.

All max performance summer tires

  1. Continental PremiumContact 6

    Best for enthusiast drivers.

    79StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    280
    Traction
    AA
    Speed rating
    Y · 186 mph
    • Dry grip score of 9, which is above the category average of 8.2, making it a strong performer in dry conditions.
    • Wet grip also scores a 9, exceeding the average of 7.9, ensuring reliable performance during rain.
    • Average comfort and noise scores may deter those looking for a quieter, more comfortable ride in a max performance summer tire.

Best grand touring all-season tires in 275/50R21

1 model, highest spec score first.

All grand touring all-season tires

  1. Michelin CrossClimate2

    Severe-snow rated

    Best for comfort-focused drivers.

    68Good
    Warranty
    60k mi
    Treadwear
    640
    Traction
    B
    Speed rating
    H · 130 mph
    • Comfort and noise scores of 8 match the category average, ensuring a smooth and quiet ride typical of grand touring all-season tires.
    • Treadlife rating of 8.17 and a 60,000-mile warranty provide solid longevity, slightly below the category average but still competitive.
    • Wet grip performance is notably below average, which could be a dealbreaker for drivers in rainy climates.

Vehicles that use 275/50R21

A sample of recent vehicles whose factory front size is 275/50R21. Sizes can vary by trim, so confirm yours before you buy.

  • 2025 Land Rover Range Rover
  • 2025 Land Rover Range Rover Sport
  • 2025 Mercedes-Benz GLS63 AMG
  • 2024 Land Rover Range Rover
  • 2024 Land Rover Range Rover Sport
  • 2024 Mercedes-Benz GLS63 AMG
  • 2023 Land Rover Range Rover
  • 2023 Land Rover Range Rover Sport
  • 2023 Mercedes-Benz GLS63 AMG

Popular brands in 275/50R21

The number beside each brand is how many of its models come in this size.

What 275/50R21 means

275/50R21 designates a tire 275 mm (10.8") wide with a sidewall 50% as tall as it is wide — about 138 mm (5.4") — mounted on a 21-inch wheel. That works out to an overall diameter of roughly 31.8", a circumference of about 100.0", and approximately 634 revolutions per mile. Exact figures vary slightly by manufacturer and tread design.

Of the 12 275/50R21 tire models we track, the most common category is highway all-season truck (4 models), followed by touring all-season (2) — a good indicator of the kind of vehicles and driving this size is designed for.

Sidewall height
138 mm
Overall diameter
31.8 in
Circumference
100.0 in
Revs per mile
634

Frequently asked questions

What does 275/50R21 mean?

275/50R21 breaks down as follows: 275mm is the tire's section width (the widest point), 50 is the aspect ratio (sidewall height as a percentage of width), R means radial construction, and 21 is the wheel diameter in inches.

What vehicles use 275/50R21 tires?

275/50R21 is a common fitment for vehicles like the 2025 Land Rover Range Rover, 2025 Land Rover Range Rover Sport, 2025 Mercedes-Benz GLS63 AMG, 2024 Land Rover Range Rover and others. Always confirm your specific trim's fitment before purchasing.

How tall is a 275/50R21 tire?

A 275/50R21 tire has a sidewall height of about 138 mm (5.4") and an overall diameter of roughly 31.8", turning approximately 634 revolutions per mile. Actual dimensions vary slightly by manufacturer and model, so confirm against your vehicle's placard before changing sizes.

275/50R21 research guides

Best tires for trucks

Truck-focused picks and tradeoffs for highway, all-terrain, towing, and work-truck use.

Read the guide

LT vs P-metric tires

Load ranges, ply ratings and XL tires explained, and what changes when you switch to LT tires.

Read the guide

Tire warranty explained

Mileage warranties, exclusions, road hazard fine print, and how to compare warranty language intelligently.

Read the guide

Confirm 275/50R21 fits your vehicle

Wheel size can vary by trim and option package. Enter your year, make, model, and trim to verify fitment before you order.

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