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Laufenn
Laufenn S FIT AS LH01 245/50R18 100W - 1018986
Laufenn S FIT AS LH01 245/50R18 100W - 1018986
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Shop the Laufenn S FIT AS LH01 245/50R18 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 245/50R18 means
In the size 245/50R18, 245 is the section width in millimeters (9.65 in), 50 is the aspect ratio — the sidewall stands 50% as tall as the tire is wide, or 122.5 mm (4.82 in) — R denotes radial construction, and 18 is the wheel diameter in inches. That works out to an overall diameter of about 27.65 inches, turning roughly 730 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 100 — a maximum load of 1,764 lbs per tire. The speed symbol W corresponds to a maximum sustained speed of 168 mph.
Specifications
| Size | 245/50R18 |
| Tire Type | All Season |
| Service Description | 100W |
| Load Index | 100 |
| Speed Rating | W |
| Load Range | Standard Load |
| Section Width (mm) | 245 |
| Aspect Ratio | 50 |
| Overall Diameter (in) | 27.7 |
| Tread Depth (/32") | 9.5 |
| Treadwear | 500 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 500AA |
| Warranty | 45K |
Frequently asked questions
What are the treadwear and warranty ratings on the Laufenn S FIT AS LH01?
This tire carries a treadwear grade of 500, traction grade A, temperature grade A under UTQG. The manufacturer's warranty is 45K.
What does 100W mean on the Laufenn S FIT AS LH01?
100W breaks down as load index 100 — rated for 1,764 lbs per tire — with a W speed rating, good for a maximum sustained 168 mph.
What kind of tire is the Laufenn S FIT AS LH01?
The Laufenn S FIT AS LH01 in 245/50R18 is a all season tire.
Keep shopping
Shop all 245/50R18 tires, browse Laufenn tires, see every Laufenn S FIT AS LH01 size, or view all tires at ThreePiece.us.
- BRAND:
- Laufenn
- Model:
- S FIT AS LH01
- Size:
- 245/50R18
- Aspect Ratio:
- 50
- Load Index:
- 100
- Load Range:
- Standard Load
- Section Width:
- 245
- Service Description:
- 100W
- Speed Index:
- W
- Temperature:
- A
- Tire Rim Diameter:
- 27.7
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 500
- Tread Depth:
- 9.5
- UQTG:
- 500AA
- Warranty:
- 45K
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