Ironman All Country HT 4S 235/70R15XL 106T - 99002

The Ironman All Country HT 4S in 235/70R15 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.

What 235/70R15 means

In the size 235/70R15, 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 15 is the wheel diameter in inches. That works out to an overall diameter of about 27.95 inches, turning roughly 722 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 T corresponds to a maximum sustained speed of 118 mph.

Load Range E corresponds to a 10-ply rating.

Specifications

Frequently asked questions

What does 106T mean on the Ironman All Country HT 4S?

106T breaks down as load index 106 — rated for 2,094 lbs per tire — with a T speed rating, good for a maximum sustained 118 mph.

What kind of tire is the Ironman All Country HT 4S?

The Ironman All Country HT 4S in 235/70R15 is a all season tire.

What are the treadwear and warranty ratings on the Ironman All Country HT 4S?

This tire carries a treadwear grade of 600, traction grade A, temperature grade B under UTQG. The manufacturer's warranty is 55K.

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