ION EVO SUV (IK01A)

About the Hankook ION EVO SUV (IK01A)

Summer High Performance Electric Vehicle (EV) tire for SUVs.

Features

* Optimized multi-pitch sequencing through Opti Pitch technology* ProDurable compound and Round Even technology* Opti Cure technology* Grip Boost technology* Aramid hybrid reinforcement belt* Expanding lateral grooves* Optimized groove size* 30,000 Mile Limited Treadwear Warranty* Road Hazard Warranty* 100 Day Free Trial

Benefits

* Provides a quieter, more comfortable ride* Provides even wear for extended tread life* For reduced rolling resistance* For enhanced cornering stability* Provides improved steering at high speeds* For wet performance without missing noise reduction* For improved drainage performance

Understanding the 255/40R22 XL size

In the size code 255/40R22, 255 is the section width in millimetres (about 10"). 40 is the aspect ratio — the sidewall height is 40% of the width, or roughly 102 mm. R22 means radial construction on a 22-inch wheel, giving an approximate overall diameter of 30".

The load index 103 means each tire supports up to 1,929 lbs — about 7,716 lbs across a full set of four. The speed symbol V certifies the tire to 149 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

What the Hankook ION EVO SUV (IK01A) is built for

The Hankook ION EVO SUV (IK01A) is a summer tire, tuned for maximum dry and wet grip in warm conditions; it is not intended for near-freezing temperatures. It is classified for highway terrain(h/t) use.

Tread life and grip ratings

This tire carries a UTQG rating of 320 AA A. The treadwear grade of 320 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade AA measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).

Price and value

At $329.24 per tire, a full set of four costs $1316.96. That is about 22% below the average price of the 9 tires we stock in this size. Backed by a 30,000-mile treadwear warranty, that works out to roughly $43.90 per 1,000 miles across the set.