Overview

Give your sports car or sedan great performance all year round with the Kumho Ecsta ASX KU21 ultra-high-performance tire. This all-season tire has a high-tech silica compound that that delivers an optimum balance of dry, wet, and snow traction, while concurrently promoting long wear and fuel efficiency. The tire also features an asymmetric tread pattern that can be cross-rotated for noise reduction purposes. To promote sport performance, the tire uses jointless cap and edge covers to keep its two full-width steel belts in place. This ensures strength, stability, and maximum footprint during driving maneuvers or high-speed cruising. Thanks to this excellent balance of traction and performance, the Kumho Ecsta ASX KU21 all-season UHP tire is a great year-round sports car tire.

Specifications

  • Size
  • Wheel Diameter
    17
  • Aspect Ratio
    45
  • Section Width (Cross Section)
    235
  • Overall Diameter
    25
  • Rim Width Range
    7.0-9.0
  • Rim Width
  • Weight
    25
  • Tread & Traction
  • Tread Depth
    10
  • Tread Grade
    420
  • Traction Grade
    AA
  • Tread Width
  • SAFETY & PERFORMANCE
  • Load Index
    94
  • Max PSI
    51
  • Speed Rating (up to X mph)
    Up to 168 mph
  • Temperature Grade
    A
  • Vendor Product Number / MPN
    1705013
  • Warranty
    30,000

customer reviews

4.4 Out of 5