Nexen NEX Roadian HTX 2 225/75R16 115/112R

The Nexen Roadian HTX 2 in 225/75R16 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.

What 225/75R16 means

In the size 225/75R16, 225 is the section width in millimeters (8.86 in), 75 is the aspect ratio — the sidewall stands 75% as tall as the tire is wide, or 168.8 mm (6.64 in) — R denotes radial construction, and 16 is the wheel diameter in inches. That works out to an overall diameter of about 29.29 inches, turning roughly 689 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 16 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 115 — a maximum load of 2,679 lbs per tire, or 112 (2,469 lbs) per tire when mounted as duals. The speed symbol R corresponds to a maximum sustained speed of 106 mph.

Load Range E corresponds to a 10-ply rating.

Specifications

Frequently asked questions

What does 115/112R mean on the Nexen Roadian HTX 2?

115/112R breaks down as load index 115 — rated for 2,679 lbs per tire (112, or 2,469 lbs, in dual fitment) — with an R speed rating, good for a maximum sustained 106 mph.

What kind of tire is the Nexen Roadian HTX 2?

The Nexen Roadian HTX 2 in 225/75R16 is a highway tire.

What warranty does the Nexen Roadian HTX 2 carry?

The manufacturer's warranty on this tire is 50K.

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