Ironman iMOVE GEN2 AS 255/45ZR19XL 104W - 98743

The Ironman iMOVE GEN2 AS in 255/45R19 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.

What 255/45R19 means

In the size 255/45R19, 255 is the section width in millimeters (10.04 in), 45 is the aspect ratio — the sidewall stands 45% as tall as the tire is wide, or 114.8 mm (4.52 in) — R denotes radial construction, and 19 is the wheel diameter in inches. That works out to an overall diameter of about 28.04 inches, turning roughly 719 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 104 — a maximum load of 1,984 lbs per tire. The speed symbol W corresponds to a maximum sustained speed of 168 mph.

Load Range E corresponds to a 10-ply rating.

Specifications

Frequently asked questions

What does 104W mean on the Ironman iMOVE GEN2 AS?

104W breaks down as load index 104 — rated for 1,984 lbs per tire — with a W speed rating, good for a maximum sustained 168 mph.

What kind of tire is the Ironman iMOVE GEN2 AS?

The Ironman iMOVE GEN2 AS in 255/45R19 is a all season tire.

What are the treadwear and warranty ratings on the Ironman iMOVE GEN2 AS?

This tire carries a treadwear grade of 380, traction grade A, temperature grade A under UTQG.

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