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Ironman
Ironman RB SUV 235/70R16 106S - 91180
Ironman RB SUV 235/70R16 106S - 91180
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Looking for a 235/70R16 all season tire? The Ironman RB SUV is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 235/70R16 means
In the size 235/70R16, 235 is the section width in millimeters (9.25 in), 70 is the aspect ratio — the sidewall stands 70% as tall as the tire is wide, or 164.5 mm (6.48 in) — R denotes radial construction, and 16 is the wheel diameter in inches. That works out to an overall diameter of about 28.95 inches, turning roughly 697 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 106 — a maximum load of 2,094 lbs per tire. The speed symbol S corresponds to a maximum sustained speed of 112 mph.
Specifications
| Size | 235/70R16 |
| Tire Type | All Season |
| Service Description | 106S |
| Load Index | 106 |
| Speed Rating | S |
| Load Range | Standard Load |
| Section Width (mm) | 235 |
| Aspect Ratio | 70 |
| Overall Diameter (in) | 29 |
| Tread Depth (/32") | 11.6 |
| Treadwear | 460 |
| Traction Grade | A |
| Temperature Grade | B |
| UTQG | 460AB |
| Warranty | 55K |
Frequently asked questions
What kind of tire is the Ironman RB SUV?
The Ironman RB SUV in 235/70R16 is a all season tire.
What are the treadwear and warranty ratings on the Ironman RB SUV?
This tire carries a treadwear grade of 460, traction grade A, temperature grade B under UTQG. The manufacturer's warranty is 55K.
What does 106S mean on the Ironman RB SUV?
106S breaks down as load index 106 — rated for 2,094 lbs per tire — with an S speed rating, good for a maximum sustained 112 mph.
Keep shopping
Shop all 235/70R16 tires, browse Ironman tires, see every Ironman RB SUV size, or view all tires at ThreePiece.us.
- BRAND:
- Ironman
- Model:
- RB SUV
- Size:
- 235/70R16
- Aspect Ratio:
- 70
- Load Index:
- 106
- Load Range:
- Standard Load
- Section Width:
- 235
- Service Description:
- 106S
- Speed Index:
- S
- Temperature:
- B
- Tire Rim Diameter:
- 29
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 460
- Tread Depth:
- 11.6
- UQTG:
- 460AB
- Warranty:
- 55K
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