Hankook 1031281 iON evo IK01 255/35R20 97Y High Performance EV Summer Tire

The Hankook iON evo IK01 (255/35R20 97Y) is a high-performance summer tire engineered specifically for electric vehicles and performance-oriented passenger cars. Built around Hankook's purpose-designed EV technology platform, the IK01 balances exceptional dry and wet grip with the efficiency demands of modern electric drivetrains.

EVolution Compound Technology:

• EVolution compound — high-concentration silica formula developed specifically for EVs, delivering lower rolling resistance and improved wet traction
• EV contour technology — optimized tire profile designed to handle the increased torque and weight loads characteristic of electric vehicles
• Aramid hybrid reinforcement belt — high-strength belt construction that resists deformation under hard acceleration and heavy EV loads

Performance & Handling Features:

• Optimized multi-pitch sequencing — reduces tread pattern noise for a quieter, more refined ride
• Optimized ground pressure distribution — even contact patch promotes consistent wear and balanced traction across the tread width
• Extended outside shoulder blocks — enhance cornering grip and lateral stability
• Expanding lateral grooves — efficiently channel water away from the contact patch to reduce hydroplaning risk
• Reduced rolling resistance — helps maximize driving range on a single charge

The iON evo IK01 features a black sidewall and carries a 97Y service description, indicating a load index of 97 (1,609 lbs) and a Y speed rating (capable of sustained speeds above 186 mph). With a UTQG rating of 320 A A, this tire delivers a strong balance of treadwear durability, traction, and heat resistance for a summer performance fitment.