Michelin Crossclimate2 A/W CUV 255/45R20 105V XL

The Michelin CrossClimate2 A/W CUV in 255/45R20 105V XL is an all-weather touring tire built for crossovers and SUVs that face four full seasons. Engineered with Michelin's Helio Compound Technology and a V-shaped tread pattern, part number 30754 delivers confident performance on dry roads, wet pavement, and light snow conditions, backed by a 60,000-mile treadwear warranty and the 3-Peak Mountain Snowflake certification.

All-Weather Performance

The CrossClimate2 255/45R20 carries the 3-Peak Mountain Snowflake (3PMSF) marking, meeting the industry's severe snow service requirements. The Helio Compound Technology incorporates sunflower oil into the rubber compound to maintain flexibility in cold temperatures, improving grip and traction when temperatures drop. The result is a tire that performs like an all-season in summer and like a dedicated winter tire in light snow, without requiring seasonal swaps.

Wet and Dry Grip

The V-shaped tread pattern on the 30754 channels water efficiently away from the contact patch, reducing hydroplaning risk and maintaining wet braking distances comparable to top-rated dedicated summer tires. Circumferential grooves and sipes work together to evacuate water at highway speeds, while the continuous center rib provides responsive steering feedback and even wear across the 255mm section width.

Treadwear and Longevity

Michelin rates the CrossClimate2 255/45R20 with a UTQG treadwear rating of 640, traction grade B, and temperature grade A. The 640 treadwear rating is among the highest in the premium all-weather touring segment. Combined with the 60,000-mile limited treadwear warranty, part number 30754 offers a strong value proposition for drivers who want a premium tire that lasts.

EV Compatibility and Low Rolling Resistance

The CrossClimate2 in size 255/45R20 is EV-compatible, designed to handle the higher torque loads and additional vehicle weight common in electric and hybrid crossovers. The compound formula balances rolling resistance and grip, preserving driving range for EV applications without sacrificing wet or snow performance.

What's Included

• 1 Michelin CrossClimate2 A/W CUV tire, size 255/45R20 105V XL
• Manufacturer's 60,000-mile treadwear warranty documentation

Specifications

Frequently Asked Questions

What vehicles does the Michelin CrossClimate2 255/45R20 fit?
The 255/45R20 105V XL is a common fitment for crossovers and SUVs including the Lexus GX, Ford Explorer Sport, Jeep Grand Cherokee, Cadillac XT5, and BMW X3 M40i, among others. Always confirm your vehicle's OEM tire size and load rating before ordering. The approved rim width range is 8.0 to 9.5 inches with a recommended rim width of 8.5 inches.

Is the Michelin CrossClimate2 255/45R20 rated for winter driving?
Yes. The CrossClimate2 in size 255/45R20 carries the 3-Peak Mountain Snowflake (3PMSF) rating, which means it has passed the industry's severe snow traction test. It is not a dedicated winter tire, but it provides significantly better cold-weather and light snow performance than a standard all-season tire.

How does the CrossClimate2 compare to a standard all-season tire?
The CrossClimate2 is classified as an all-weather tire, which is a category above standard M+S all-season tires. It earns the 3PMSF snowflake rating that most all-season tires do not qualify for, and it uses a cold-weather-optimized compound that stays pliable at lower temperatures. In wet braking and snow traction testing, the CrossClimate2 consistently outperforms typical all-season tires.

What is the treadwear warranty on the Michelin CrossClimate2 255/45R20?
Michelin backs the CrossClimate2 with a 60,000-mile limited treadwear warranty. Coverage is for the original purchaser for the life of the original usable tread or six years from the date of purchase, whichever comes first, subject to Michelin's warranty terms and conditions.

What is the UTQG rating for the CrossClimate2 255/45R20?
The UTQG rating is 640 B A. The treadwear grade of 640 indicates excellent longevity relative to the government reference tire. The traction grade of B means the tire has passed the government's wet-surface stopping distance test at a grade one step below the highest AA rating. The temperature grade A is the highest available and reflects the tire's ability to dissipate heat.

Is the Michelin CrossClimate2 255/45R20 compatible with electric vehicles?
Yes. Michelin designed the CrossClimate2 to be EV-compatible, with reinforced construction to handle the higher weight and instant torque of electric and hybrid vehicles. The compound also balances rolling resistance to help preserve driving range.

What rim width does the CrossClimate2 255/45R20 require?
The approved rim width range for the 255/45R20 CrossClimate2 is 8.0 to 9.5 inches, with 8.5 inches as the recommended rim width. Using a rim outside the approved range can affect handling, wear, and load capacity.

How do I read the 255/45R20 tire size designation?
The number 255 is the section width in millimeters. The number 45 is the aspect ratio, meaning the sidewall height is 45 percent of the section width, or approximately 4.6 inches. R indicates radial construction. The 20 is the rim diameter in inches. Together these dimensions result in an overall tire diameter of 29.1 inches, which is compatible with 20-inch wheels on crossovers and SUVs.

Does the CrossClimate2 require balancing and mounting when installed?
Yes. Like all new tires, the CrossClimate2 255/45R20 must be professionally mounted and balanced before use. Tires are sold individually and do not include installation, mounting, balancing, valve stems, or TPMS service.