Premium tyre manufacturer Hankook introduces the iON FlexClimate, its inaugural all-season tyre for the European market for electric passenger cars and SUVs. 

Launching in Europe in October 2023, the iON FlexClimate will initially be available in eight popular sizes for passenger cars and SUVs in the EV segment, with plans for further expansion to include standard sizes ranging from 17 to 21 inches soon.

This innovative addition complements Hankook’s existing range, including the iON evo for summer and the iON icept for winter, creating a comprehensive tyre family designed to cater to current and forthcoming generations of electric vehicles. These Hankook iON offerings, when appropriately sized, can also enhance conventional and hybrid vehicles, showcasing advantages in energy efficiency, noise reduction, sustainability, and longevity.

The iON FlexClimate employs cutting-edge technology to deliver high performance in summer and moderate winter driving conditions. Notable features include exceptional wet surface grip, a substantial reduction in rolling resistance compared to standard tyres, and a robust yet lightweight construction tailored to the specific demands of electric vehicles.

A significant technical highlight of the iON FlexClimate lies in its specialised 3D sipes embedded in the tread. These enhance the tyre’s grip on wet and dry surfaces, even on light snow. The ProGrip tread compound, utilising high-density silica and sustainable materials, optimises adhesion on wet surfaces. To excel in snowy conditions, the tread design incorporates a high sipe density and “2-in-1” sipes and additional grooves within the individual tread blocks to ensure superior traction and braking performance. The iON FlexClimate carries the M+S and 3PMSF (Three-Peak-Mountain-Snow-Flake) labels, attesting to its suitability for year-round use across many European countries.

Addressing the weight dynamics inherent to electric vehicles, Hankook fortifies the iON FlexClimate with a reinforced belt featuring incredibly durable aramid fibres. This design distributes load evenly across the tread’s width, enabling a higher load index per tyre. This effectively counters deformation forces at higher speeds, ensuring precise steering and cornering stability while reducing tread wear. Additionally, the new Grip Boost technology, combined with the aramid belt, boosts the tyre’s sidewall rigidity by 20 percent compared to standard all-season tyres, enhancing driving comfort and vehicle control.

The iON FlexClimate’s specially formulated tread mixture, rich in natural resin, delivers impressive durability and reduced abrasion compared to conventional counterparts. Its high adhesion capabilities facilitate the secure transfer of the high drive torques of electric vehicles to the road. The increased use of natural oils not only heightens sustainability but also extends the lifespan of the tread. As a result, the Hankook iON FlexClimate requires less material for the same mileage, resulting in an overall lighter tyre. This translates to lower energy consumption while driving and reduced energy usage during production.

Incorporating modern mixing techniques and Hankook’s Opti-Cure technology, the tread design of the iON FlexClimate minimises unnecessary tread movements, further lowering energy loss and rolling resistance. The Hankook iON FlexClimate contributes to an extended range per battery charge.

Given the absence of a combustion engine, electric vehicles place greater emphasis on minimising sources of noise. To address this, the iON tyre family incorporates Hankook i Sound Absorber technology and is designed for exceptional aerodynamics, resulting in markedly lower noise levels than standard tyres.

Hankook introduces a new iON technology system, enhancing efficiency in research and development, particularly for the company’s EV tyres. This comprehensive system encompasses four key technologies: i Sound Absorber (noise reduction), i Super Mileage (wear resistance), i Perfect Grip (adhesion), and i Extreme Lightness (rolling resistance). Based on approximately 58 patented technologies, including noise reduction and ProDurable compound technology, this system underpins the development of the iON tyre family.

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Yokohama Rubber Co., Ltd. said it has begun supplying its BluEarth-Es ES32 tyres as original equipment to Suzuki Motor Corporation for the Wagon R mini-vehicle, following the model’s launch in Japan in December 2025 after a minor update.

The Wagon R is fitted with 165/55R15 75V tyres.

BluEarth-Es ES32 is a standard tyre under the BluEarth YOKOHAMA global tyre brand, developed around the concept of being “environmentally, human, and socially friendly”. The tyre combines fuel efficiency with extended service life by reducing uneven wear. For the Wagon R, Yokohama Rubber said the tyres use tread patterns and compounds designed to deliver both lower rolling resistance and improved wear resistance.

Suzuki’s updated Wagon R incorporates additional safety features, including the Dual Sensor Brake Support II collision-mitigation braking system. The vehicle is also designed to offer a quiet and comfortable ride, stable steering and a refined exterior.

Yokohama Rubber said it continues to develop tyres using its BluEarth technology, with a growing number of these products being factory-fitted on petrol-powered vehicles, hybrid models and electric vehicles across a range of segments.

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Yokohama Rubber Co., Ltd. said it has begun supplying its ADVAN Sport ZPS tyres as original equipment to Toyota Motor Corporation for the new GR Yaris, following the model’s launch in the Middle East in December 2025.

The tyre supplied is sized 225/40RF18 88Y.

ADVAN Sport ZPS is derived from the ADVAN Sport, the high-performance tyre in Yokohama Rubber’s global flagship ADVAN brand. It is a run-flat tyre with reinforced sidewalls designed to support the vehicle even in a zero-pressure condition, such as after a puncture. The company said the tyre balances ultra-high-speed handling with wet performance, quietness and comfort.

Yokohama Rubber tyres are already fitted to several models in Toyota’s GR sports car range. In recent years, the company has supplied ADVAN APEX V601 tyres for the GR Corolla and ADVAN FLEVA V701 tyres for the Corolla Cross GR Sport.

The supply forms part of Yokohama Rubber’s three-year medium-term management plan, Yokohama Transformation 2026, covering 2024 to 2026. Under the plan, the consumer tyre business is seeking to increase the proportion of high value-added products, with a focus on expanding original equipment supply of ADVAN tyres and GEOLANDAR tyres for SUVs and pick-up trucks.

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The Yokohama Rubber Co., Ltd. has been selected by Toyota to provide its ADVAN V61 tyres as original equipment for the newly launched global hybrid SUV, the RAV4. The tyres, fitted specifically to the Z and ADVENTURE trim levels, come in the sizes 235/65R17 and 235/60R18. This partnership follows the worldwide introduction of the ADVAN V61 in March 2025, a premium summer tyre designed for sport utility vehicles that is now available in all markets except North America.

As part of Yokohama’s flagship ADVAN line, the V61 is engineered to deliver the brand’s signature high performance. It achieves a careful balance between fuel efficiency, stable handling and reduced noise, aiming to provide comfort for both daily urban use and extended journeys in heavier SUVs. The model is already supplied as original equipment on several premium vehicles and is offered in a broad selection of sizes for the aftermarket.

The development of these tyres was supported by Yokohama Rubber’s proprietary HAICoLab, an artificial intelligence framework. This system combines human innovation with the extensive data-processing power of AI to accelerate discovery and foster digital advancements in tyre technology.

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NEXEN TIRE is expanding its original equipment presence in the strategic Chinese electric vehicle market by becoming a tyre supplier for Beijing Hyundai's newly launched ELEXIO, an electric SUV developed specifically for China. This vehicle is the first electric-dedicated model from Beijing Hyundai, utilising the Hyundai Motor Group's Electric-Global Modular Platform (E-GMP). For this application, NEXEN TIRE is providing two of its ultra-high-performance tyre models.

The supplied tyres include the N’FERA Supreme S, a flagship all-season tyre designed for both electric and internal combustion engine vehicles. It incorporates an AI-optimised tread pattern to reduce noise and a structure that improves load distribution, enhancing stability for heavier EVs and SUVs. Technologies to maintain performance over time and an aerodynamic sidewall for better energy efficiency are also key features. The second model, the N’FERA Primus QX EV, is a summer tyre engineered specifically for electric vehicles. Its design focuses on improving cornering stability, lateral grip and water evacuation, with a reinforced shoulder and tie-bar technology to provide responsive handling.

This supply agreement marks a significant step in NEXEN TIRE's strategy to grow its original equipment brand in China, a critical market leading global EV adoption. The company has built a strong foundation as a supplier to global automakers since 2012, including providing tyres for other Hyundai and Kia electric models. As original equipment products hold considerable prestige in China, this partnership with Hyundai is anticipated to substantially boost NEXEN TIRE's brand recognition and influence within the local automotive industry.

John Bosco (Hyeon Suk) Kim, CEO, NEXEN TIRE, said, “Supplying OE tyres for the ELEXIO marks an important milestone in demonstrating our electrification capabilities in the strategically important Chinese market. We will continue to expand our global OE partnerships by delivering products optimized for both EVs and ICE vehicles, as well as for other mobility solutions.”

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