Kumho 1892713 Ecsta ASX KU21 255/30R24 97W All-Season Ultra High Performance Tire

The Kumho Ecsta ASX KU21 is an ultra high performance all-season tire designed for value-oriented drivers who demand exceptional grip and handling without compromise. Engineered to deliver outstanding wet and dry traction along with competent snow performance, this tire proves that high performance doesn't require a premium price tag.

Key Features:

• Asymmetrical Tread Design: Optimizes all-season performance and allows cross-rotation for reduced noise and extended wear
• High-Tech Silica Compound: Delivers the ideal balance of wet and snow traction, treadwear longevity, and fuel efficiency
• Large Outside Tread Blocks: Maximize cornering grip and stability during high-performance driving
• Advanced Water Evacuation: High-angle slant and circumferential grooves provide optimum drainage to resist hydroplaning
• E-Technology Step Grooves and Sipes: Increase biting edges for enhanced wet and snow traction
• Multi-Zone Tread Contour: Provides dynamic casing control for improved comfort and precise handling
• ESCOT Tension Technology: Controls tension throughout the casing for a comfortable ride while maintaining performance handling characteristics
• Jointless Cap Construction: Keeps two full-width steel belts securely in place for maximum strength, stability, and footprint consistency
• Variable Pitch Tread Blocks: Reduce road harmonics and noise for a quiet, comfortable ride
• Rim Protector: Lower sidewall feature safeguards wheels from scratches and abrasions

The Ecsta ASX KU21 combines performance-oriented design with everyday practicality, making it an excellent choice for sports sedans, coupes, and performance vehicles that see year-round use. Sizes with 60 aspect ratio and higher feature a 420 A/A UTQG rating, while 55 series and lower (including this 255/30R24 size) come with a 420 AA/A UTQG rating for enhanced traction performance.