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Nexen
Nexen NEX Roadian A/T Pro RA8 245/65R17
Nexen NEX Roadian A/T Pro RA8 245/65R17
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Looking for a 245/65R17 all terrain tire? The Nexen Roadian A/T Pro RA8 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 245/65R17 means
In the size 245/65R17, 245 is the section width in millimeters (9.65 in), 65 is the aspect ratio — the sidewall stands 65% as tall as the tire is wide, or 159.2 mm (6.27 in) — R denotes radial construction, and 17 is the wheel diameter in inches. That works out to an overall diameter of about 29.54 inches, turning roughly 683 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 manufacturer lists the overall diameter of this specific tire as 17 inches — when clearance is tight, go by the published figure rather than the nominal size math.
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 S corresponds to a maximum sustained speed of 112 mph.
Specifications
| Size | 245/65R17 |
| Tire Type | All Terrain |
| Service Description | 111S |
| Load Index | 111 |
| Speed Rating | S |
| Section Width (mm) | 245 |
| Aspect Ratio | 65 |
| Overall Diameter (in) | 17 |
| Tread Depth (/32") | 13 |
| Treadwear | 560 |
| Traction Grade | A |
| Temperature Grade | B |
| UTQG | 560AB |
| Warranty | 50K |
Frequently asked questions
What kind of tire is the Nexen Roadian A/T Pro RA8?
The Nexen Roadian A/T Pro RA8 in 245/65R17 is a all terrain tire.
What are the treadwear and warranty ratings on the Nexen Roadian A/T Pro RA8?
This tire carries a treadwear grade of 560, traction grade A, temperature grade B under UTQG. The manufacturer's warranty is 50K.
What does 111S mean on the Nexen Roadian A/T Pro RA8?
111S breaks down as load index 111 — rated for 2,403 lbs per tire — with an S speed rating, good for a maximum sustained 112 mph.
Keep shopping
Shop all 245/65R17 tires, see every Nexen Roadian A/T Pro RA8 size, explore all terrain tires, or view all tires at ThreePiece.us.
- BRAND:
- Nexen
- Model:
- NEX Roadian A/T Pro RA8
- Size:
- 245/65R17
- Aspect Ratio:
- 65
- Load Index:
- 111
- Load Range:
- N/A
- Section Width:
- 245
- Service Description:
- 111S
- Speed Index:
- S
- Temperature:
- B
- Tire Rim Diameter:
- 17
- Tire Type:
- All Terrain
- Traction:
- A
- Tread Wear:
- 560
- Tread Depth:
- 13
- UQTG:
- 560AB
- Warranty:
- 50K
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