GT Radial Adventuro ATZ LT225/75R16/10 115/112S - 100UA3252

Looking for a 225/75R16 all season tire? The GT Radial Adventuro ATZ is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.

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 29.5 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 S corresponds to a maximum sustained speed of 112 mph.

Load Range E corresponds to a 10-ply rating.

Specifications

Frequently asked questions

What kind of tire is the GT Radial Adventuro ATZ?

The GT Radial Adventuro ATZ in 225/75R16 is a all season tire.

What warranty does the GT Radial Adventuro ATZ carry?

The manufacturer's warranty on this tire is 55K.

What does 115/112S mean on the GT Radial Adventuro ATZ?

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

Keep shopping

Shop all 225/75R16 tires, browse GT Radial tires, see every GT Radial Adventuro ATZ size, or view all tires at ThreePiece.us.