As electric trucks grow in popularity, so does the need for tires designed to meet their unique performance challenges. EV trucks need tires built for weight, torque, and traction. That’s where Hankook’s new EV truck tire, the Hankook iON HT, comes in.
We met up with Robert Nasca, Product & Marketing Training Manager at Hankook Tire, at the Electrify Expo in LA, where Hankook revealed the latest addition to their EV-specific iON lineup. Built from the ground up for EVs, the iON HT targets electric light trucks and SUVs — a segment Nasca says had been missing a purpose-built EV tire.
Hankook iON HT Tire: Tailored for Performance
According to Nasca, an EV truck can weigh up to 30% more than its gas-powered equivalent. That means more torque, more braking force and a lot more stress on the tire. Hankook addressed that with:
- An “XL” load designation for extra strength;
- Reinforced sidewalls for added rigidity;
- A construction that handles electric torque and heavy loads.
Nasca highlighted Hankook’s use of Roll Lite Compound and Opti Cure Technology to reduce rolling resistance and improve range. The tire also includes ProDurable Compound and Opti Tread Technology, which support an industry-leading 80,000-mile treadwear warranty.
“One thing that we’ve optimized is the curing process,” said Robert Nasca, product & marketing training manager at Hankook. “We first make the tire on a computer, do 3D models, and go through testing. When we’re actually making the tire, I consider it like making a cake. We’re able to optimize the curing process so we know exactly what’s going into it. Our research and development team spend a lot of time seeing what the right temperature and equipment are needed for the optimized curing process.”
One standout feature? The iON Clad sidewall, which draws inspiration from lightning. And in a move that prioritizes ease of service, Hankook left out inner foam, a decision based on feedback from OEMs and retailers who say foam-lined tires can be difficult to service.
This EV Truck Tire Arrives in August
Made at Hankook’s Korea plant, the iON HT arrives this August in 18- to 22-inch sizes with T and H speed ratings. For shops and drivers looking to support electric trucks with the right tire, this new EV truck tire stands ready.
Watch the full video to see our conversation with Robert Nasca and get a closer look at the iON HT from the Electrify Expo.