We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Royal Black Racing Trac tire, black sidewall, 255/50R20 size, mounted on rim for display

Royal Black

Royal Black Racing Trac 255/50R20 109W XL tire

SKU CH-5K7N-8YB8J

High-performance all-season tire for trucks and SUVs with a 30-inch diameter, 255 mm width and W speed rating

  • Load Index109
  • Speed RatingW
  • Shipping Height10.000
  • Shipping Length29.000
  • Shipping Width29.000
  • Load RangeXL
  • XL load rating carries heavier loads at 109 index
  • All-season tread compound performs in wet and dry conditions
  • 7/32 tread depth provides measurable wear life
  • High-performance W speed rating suits sporty driving
  • 30 inch overall diameter fits 20 inch rims

High-performance all-season tire

The Royal Black Racing Trac is a 255/50R20 tyre built for truck and SUV drivers who want responsive handling year-round. It carries a 109 load index and W speed rating in an XL construction for heavier duty use.

UTQG 420AA compound and tread life

A 420AA UTQG rating signals durable treadwear with strong traction and temperature grades. The 7/32 inch tread depth and black sidewall design support consistent grip and even wear during daily driving.

XL construction for sustained loads

Extra-load reinforcement keeps the tyre stable under continuous highway speeds and full vehicle payloads. Run-flat capability is not included, so pressure monitoring remains essential for long-distance journeys.

Highlights

  • XL load rating carries heavier loads at 109 index
  • All-season tread compound performs in wet and dry conditions
  • 7/32 tread depth provides measurable wear life
  • High-performance W speed rating suits sporty driving
  • 30 inch overall diameter fits 20 inch rims

Specifications

BrandRoyal Black
Load Index109
Speed RatingW
Shipping Height10.000
Shipping Length29.000
Shipping Width29.000
Load RangeXL
Overall Diameter30
Rim Size20
Sidewall ColorBSW: Black Side Wall
Size255/50R20
UTQG420AA
Run-FlatNo
Tire TypeTires
Section Width255
Aspect Ratio50
Tread Depth7/32

Questions about this item

How do I mount this 255/50R20 tire on a 20-inch rim and what step is often missed?

Mount the tire on a 20-inch wheel with the black sidewall facing outward, then inflate to the vehicle manufacturer's pressure specification — not the maximum pressure molded on the sidewall.

When will this tire need replacement based on its 7/32 tread depth and 420AA UTQG rating?

Replace when tread wears down to 2/32 inch; the 420 treadwear grade suggests moderate wear life, so inspect depth regularly with a gauge.

What is the first limit reached during sustained high-speed driving with a W speed rating and XL load range?

The W speed rating defines the maximum sustained speed capability; exceeding it risks heat buildup and structural failure before the XL load capacity becomes a factor.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.