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Nitto
Nitto NIT Ridge Grappler 265/50R20XL
Nitto NIT Ridge Grappler 265/50R20XL
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Shop the Nitto Ridge Grappler 265/50R20 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 265/50R20 means
In the size 265/50R20, 265 is the section width in millimeters (10.43 in), 50 is the aspect ratio — the sidewall stands 50% as tall as the tire is wide, or 132.5 mm (5.22 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 30.43 inches, turning roughly 663 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 111 — a maximum load of 2,403 lbs per tire. The speed symbol T corresponds to a maximum sustained speed of 118 mph.
Load Range E corresponds to a 10-ply rating.
Specifications
| Size | 265/50R20XL |
| Tire Type | All Season |
| Service Description | 111T |
| Load Index | 111 |
| Speed Rating | T |
| Load Range | Extra Load |
| Section Width (mm) | 265 |
| Aspect Ratio | 50 |
| Overall Diameter (in) | 30.47 |
| Tread Depth (/32") | 13.5 |
| Treadwear | 500 |
| Traction Grade | A |
| Temperature Grade | B |
| UTQG | 500AB |
Frequently asked questions
What are the treadwear and warranty ratings on the Nitto Ridge Grappler?
This tire carries a treadwear grade of 500, traction grade A, temperature grade B under UTQG.
What does 111T mean on the Nitto Ridge Grappler?
111T breaks down as load index 111 — rated for 2,403 lbs per tire — with a T speed rating, good for a maximum sustained 118 mph.
What kind of tire is the Nitto Ridge Grappler?
The Nitto Ridge Grappler in 265/50R20 is a all season tire.
Keep shopping
Shop all 265/50R20 tires, see every Nitto Ridge Grappler size, or view all tires at ThreePiece.us.
- Brand:
- Nitto
- Model:
- Ridge Grappler
- Size:
- 265/50R20XL
- Aspect Ratio:
- 50
- Load Index:
- 111
- Load Range:
- Extra Load
- Section Width:
- 265
- Service Description:
- 111T
- Speed Index:
- T
- Temperature:
- B
- Tire Rim Diameter:
- 30.47
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 500
- Tread Depth:
- 13.5
- UQTG:
- 500AB
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