GT Radial 100A2739 Champiro WinterPro HP 255/55R18 109V XL Studless Winter Tire

The GT Radial Champiro WinterPro HP (255/55R18 109V XL) is a studless performance winter tire engineered to preserve the handling characteristics and driving precision of high-performance sports cars, sedans, and coupes when winter conditions arrive. Built on an ultra-high performance tire platform, the WinterPro HP delivers confident traction on snow, ice, and wet winter roads without sacrificing the responsive feel performance drivers expect.

A key component of the WinterPro HP's cold-weather capability is its sunflower oil-enriched tread compound, which keeps the rubber pliable at low temperatures. This flexibility translates to improved wet braking distances, enhanced handling response, and better overall snow traction compared to conventional winter compounds.

Key Features:

• Asymmetric Tread Design — Optimizes performance across the range of varied winter conditions, balancing grip on snow and ice with responsive handling
• Three Wide Circumferential Grooves — Rapidly evacuates water, slush, and packed snow from the contact patch to maintain maximum road contact and reduce hydroplaning risk
• Lateral Cross-Cut Grooves — Provides additional biting edges for improved grip on snow and ice while effectively dispersing water and slush
• Sunflower Oil-Enriched Compound — Keeps the tread compound flexible in cold temperatures for improved wet braking, winter handling, and low-temperature traction
• Ultra-High Performance Platform — Delivers the precise, responsive handling demanded by drivers of performance-oriented vehicles, even in challenging winter conditions
• Extra Load (XL) Rated — 109V service description supports higher load-carrying capacity for larger sedans, crossovers, and performance vehicles
• Black Sidewall (BSW) — Clean, classic appearance suitable for a wide range of wheel styles

The Champiro WinterPro HP is an excellent choice for performance car owners seeking a dedicated winter tire that does not compromise on handling precision. GT Radial backs this tire with a 5-year materials and workmanship warranty, including free replacement during the first 2/32 inch of tread wear.