275/30R21 Kumho ECSTA PS91 98Y XL

Description

The KumhoECSTA PS91 is an excellent quality, mid-range UHP or high performance summer tyre. It excels in ride comfort, fuel economy, grip and manoeuvrability on both dry and wet asphalt, even at high speeds. This tyre model is available in a range of sizes from R18 to R21. It is suitable for sports saloons and coupes as well as for SUVs.

KumhoECSTA PS91 main features

+ Excellent grip and manoeuvrability on both dry and wet asphalt, even at high driving speeds.
+ Extremely comfortable and quiet ride.
+ Low fuel consumption.
+ Low risk of aquaplaning.
+ Good abrasion resistance.

ECSTA PS91 equipment

Kumho Ecsta PS91 UHP summer tyres feature the usual asymmetric tread pattern for this tyre segment. This design combines excellent ride comfort and performance characteristics in summer conditions. In addition, this tyre model has been enhanced with a range of technological solutions from tyre giant Kumho.

The centre section of the tyre is made of a tougher rubber than the side sections. This is to improve directional stability at high speeds. Overall, the tyres are made from a wear-resistant but flexible rubber alloy. As is well known, a flexible tyre grips the road better and wears more evenly.

The asymmetrically spaced tread strings feature an advanced drainage or water channel system. This quickly and efficiently removes water from the tyres' contact surface, reducing the risk of aquaplaning.