Prinx PRINX HiCountry 285/70R17/10

Looking for a 285/70R17 all terrain tire? The Prinx HiCountry is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.

The Prinx HiCountry is a light-truck and SUV tire family built to bridge everyday paved-road driving with capability on unpaved surfaces. Offered across a range of highway, all-terrain, and rugged-terrain designs, the HiCountry line targets pickup and SUV owners who want dependable traction and a comfortable ride without a premium price. Reviewers frequently describe these tires as quiet, smooth, and even-wearing, with looks and manners that punch above their cost.

Depending on the specific HiCountry design, the tread pattern ranges from smooth highway-oriented layouts to more aggressive all-terrain and rugged-terrain blocks engineered for grip on dirt, gravel, and light mud while staying stable and composed on the highway. Sturdy construction and reinforced sidewalls help the tires stand up to the impacts and wear encountered across varied terrain. Load ranges span standard-load passenger-style builds up to heavier Load Range E (10-ply) options, giving buyers choices that match how they use their truck.

Fitments cover 16- to 17-inch rim diameters, with load and speed ratings that vary by size to suit different vehicle weights and driving needs. For drivers seeking a versatile, value-focused set that handles daily commuting, towing, and weekend trail duty, the HiCountry is worth a look.

Prinx HiCountry highlights

• Light-truck and SUV tire family covering highway, all-terrain, and rugged-terrain driving needs
• Owners praise a quiet, smooth ride with even tread wear
• Aggressive tread designs deliver grip on dirt, gravel, and light mud on the trail
• Reinforced, durable construction helps resist impacts across varied terrain
• Choice of standard-load and heavier Load Range E (10-ply) options
• Fits 16- to 17-inch wheels with load and speed ratings varying by size

What 285/70R17 means

In the size 285/70R17, 285 is the section width in millimeters (11.22 in), 70 is the aspect ratio — the sidewall stands 70% as tall as the tire is wide, or 199.5 mm (7.85 in) — R denotes radial construction, and 17 is the wheel diameter in inches. That works out to an overall diameter of about 32.71 inches, turning roughly 617 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 17 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 121 — a maximum load of 3,197 lbs per tire, or 118 (2,910 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 Prinx HiCountry?

The Prinx HiCountry in 285/70R17 is a all terrain tire. Pickup trucks and SUVs used for daily driving, towing, and occasional off-road or trail travel.

Will 285/70R17 tires fit my vehicle?

Check the size molded into your current tire's sidewall or the tire placard inside the driver's door jamb — if it reads 285/70R17, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 285/70R17 tire in stock to compare options.

What does 121/118S mean on the Prinx HiCountry?

121/118S breaks down as load index 121 — rated for 3,197 lbs per tire (118, or 2,910 lbs, in dual fitment) — with an S speed rating, good for a maximum sustained 112 mph.

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