Falken FAL Wildpeak A/T Trail 255/45R20XL

Looking for a 255/45R20 all terrain tire? The Falken Wildpeak A/T Trail is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.

What 255/45R20 means

In the size 255/45R20, 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 20 is the wheel diameter in inches. That works out to an overall diameter of about 29.04 inches, turning roughly 695 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 105 — a maximum load of 2,039 lbs per tire. The speed symbol V corresponds to a maximum sustained speed of 149 mph.

Specifications

Frequently asked questions

What kind of tire is the Falken Wildpeak A/T Trail?

The Falken Wildpeak A/T Trail in 255/45R20 is a all terrain tire.

What are the treadwear and warranty ratings on the Falken Wildpeak A/T Trail?

This tire carries a treadwear grade of 680, traction grade A, temperature grade A under UTQG.

What does 105V mean on the Falken Wildpeak A/T Trail?

105V breaks down as load index 105 — rated for 2,039 lbs per tire — with a V speed rating, good for a maximum sustained 149 mph.

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