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Falken
Falken Wildpeak A/T Trail 275/45R21XL 110V - 28712868
Falken Wildpeak A/T Trail 275/45R21XL 110V - 28712868
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Shop the Falken Wildpeak A/T Trail 275/45R21 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 275/45R21 means
In the size 275/45R21, 275 is the section width in millimeters (10.83 in), 45 is the aspect ratio — the sidewall stands 45% as tall as the tire is wide, or 123.8 mm (4.87 in) — R denotes radial construction, and 21 is the wheel diameter in inches. That works out to an overall diameter of about 30.74 inches, turning roughly 656 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.
The service description on this tire decodes to a load index of 110 — a maximum load of 2,337 lbs per tire. The speed symbol V corresponds to a maximum sustained speed of 149 mph.
Specifications
| Size | 275/45R21XL |
| Tire Type | All Season |
| Service Description | 110V |
| Load Index | 110 |
| Speed Rating | V |
| Load Range | XL |
| Section Width (mm) | 275 |
| Aspect Ratio | 45 |
| Overall Diameter (in) | 30.8 |
| Tread Depth (/32") | 11 |
| Treadwear | 680 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 680AA |
| Warranty | 65K |
Frequently asked questions
What are the treadwear and warranty ratings on the Falken Wildpeak A/T Trail?
This tire carries a treadwear grade of 680, traction grade A, temperature grade A under UTQG. The manufacturer's warranty is 65K.
What does 110V mean on the Falken Wildpeak A/T Trail?
110V breaks down as load index 110 — rated for 2,337 lbs per tire — with a V speed rating, good for a maximum sustained 149 mph.
What kind of tire is the Falken Wildpeak A/T Trail?
The Falken Wildpeak A/T Trail in 275/45R21 is a all season tire.
Keep shopping
Shop all 275/45R21 tires, browse Falken tires, or view all tires at ThreePiece.us.
- BRAND:
- Falken
- Model:
- Wildpeak A/T Trail
- Size:
- 275/45R21XL
- Aspect Ratio:
- 45
- Load Index:
- 110
- Load Range:
- XL
- Section Width:
- 275
- Service Description:
- 110V
- Speed Index:
- V
- Temperature:
- A
- Tire Rim Diameter:
- 30.8
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 680
- Tread Depth:
- 11
- UQTG:
- 680AA
- Warranty:
- 65K
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