Hankook Tires has clinched a Guinness World Records title for the third time in a row with Challenge4 record-breaking driver Rainer Zietlow conquering the South American Andes. The all-electric vehicle reached a height of 5.816 metres up the Uturuncu volcano, which has two peaks reaching 6,008 and 5,930 metres, the company said in a release. 

After the VW ID.3 Germany Tour (2020) and the VW ID.4 US Tour (2021), the professional long-distance driver set a new altitude record with the VW ID.4 GTX with Hankook's all-terrain tyres for 4x4 vehicles, the Dynapro AT2. Having conquered the summit, the driver attended the German Embassy in La Paz on May 23, where he was presented with the Record Holder Certificate by a Guinness World Records representative. 

Sooil Lee, President and CEO of Hankook Tire & Technology, said, “We would like to congratulate record-breaking driver Rainer Zietlow and his team on the successful record using Hankook tyres. This shows how our Dynapro AT2 tyres have high levels of resilience and reliability over particularly demanding terrain, proving that it is possible to push to the absolute limits. It is our continuous research and development that make this possible.”  

Zietlow and his team of three drove to Bolivia in a Volkswagen ID.4 GTX to set their sights on conquering the highest, still passable mine road in the world at the Uturuncu volcano. After the long months of the pandemic, it has now been reopened for tourists by the Quetena community at the foot of the volcano. After two weeks of preparation, the team set off on the record run on 18 May and they surpassed the previous record by around 40 metres - a new altitude world record for electric vehicles. Rainer Zietlow has also been supporting the SOS Children's Village in La Paz with his world record journey. 

Zietlow said, “Our goal was to show that electromobility is capable of achieving top performances, even at extreme altitudes. The Hankook tyres on the vehicle played a really big part in all of this.” 

With the off-road specialist tyre Dynapro AT2, Hankook is positioning itself further into the all-terrain sector; the 4x4 tyre offers a specialist solution for all situations that is ready for all year round use, it said. The 3PMSF identification on the sidewall demonstrates that the newest member of the Dynapro family is also suitable for use in winter conditions. The development focus for this tyre was on achieving a special balance between the necessary traction and resistance off-road – which is a big advantage for driving over stony mountain roads in the Andes – and good driving characteristics on the road as well. (TT)

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Toyo Tires has made its way to the annual A-List of CDP for its climate change mitigation efforts. This premier recognition, awarded for the first time to the company in the 2025 evaluation, reflects the company’s comprehensive decarbonisation efforts, which include validated science-based targets for cutting greenhouse gas emissions and a shift towards renewable energy at its production sites. CDP’s annual assessment is a key benchmark for corporate sustainability across climate, water and forests.

The assessment also highlighted Toyo Tires' commitment to transparency, as verified by independent third-party data reviews. Viewing its business activities as intrinsically connected to society and the future, the Toyo Tires Group treats reducing environmental impact as a top operational priority.

Moving forward, the company is dedicated to advancing decarbonization across all its manufacturing processes and broader supply chain, aiming to support a sustainable global society.

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Apollo Tyres Ltd has introduced a new and more affordable range of gravel tyres under the Vredestein Aventura Core Series. This new-generation family consists of three distinct models: the Aventura Seta Core, Aventura Core and Aventura Grezzo Core. Engineered in Europe, these tyres are built for enhanced durability and dependable performance across diverse surfaces, offering riders a cost-effective upgrade for adventure biking.

The series is constructed around a streamlined Core platform, which incorporates a robust 60 TPI casing for increased puncture resistance and stable handling on uneven terrain. While utilising the proven tread patterns of existing Vredestein gravel tyres, this refined construction delivers high-end capability at a more accessible price point.

Each model is tailored for specific riding conditions. The Aventura Seta Core is designed for speed, with a race-optimised tread for fast rolling on asphalt and high-speed gravel, complemented by shoulder knobs for technical cornering. For versatile, everyday use, the Aventura Core offers a balanced blend of rolling efficiency and predictable grip across tarmac, hardpack and gravel roads. Finally, the Aventura Grezzo Core provides confidence on loose and rugged terrain, featuring an aggressive tread for enhanced traction in sand and soft surfaces, while its chained centre tread maintains efficiency on harder ground.

The Aventura Core Series will be available starting 1 February 2026. The Aventura Seta Core comes in 40, 45 and 50-622 sizes. The Aventura Core is offered in 50-584 and 40, 45, 50-622 sizes. The Aventura Grezzo Core is available in 50-584 and 40, 45, 50-622 sizes. Colour options include black/black and black/transparent sidewalls.

Nic Knippers, Division Head – Vredestein Two Wheel Tyres, Apollo Tyres Ltd, said, “The Aventura Core Series marks an important expansion of our gravel offering within the Vredestein range. By introducing three purpose-designed tyres built on a shared durable foundation, we can better support riders across the full spectrum of gravel terrain – from high-speed racing to off-road exploration and everyday mixed-surface riding.”

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Continental Tires Americas has expanded its HDR 5 and HSR 5 19.5-inch product lines with a new 245/70R19.5 size, specifically engineered for urban and regional delivery fleets.

These tyres are built to endure high-scrub environments and the demanding stop-and-go cycles typical of city routes. Key advancements include a reformulated tread compound that reduces rolling resistance for better fuel economy while also extending tread life. The redesigned sidewall enhances durability to support multiple retreads, maximising the value of each tyre casing. Furthermore, both models are validated for use on electric and hybrid vehicles, as well as traditional combustion engines.

This size extension provides a practical option for fleets seeking to improve operational cost-efficiency and tyre longevity under rigorous driving conditions, continuing the proven performance of the existing series with targeted upgrades.

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The Silver Jubilee of the National Institute for Rubber Training (NIRT) commenced on the morning of 9 January 2026 at Kottayam's Hevea Hall. Union Minister of State George Kurian formally inaugurated the event, with Member of Parliament K Francis George presiding. Attendees also heard an address from MLA Chandi Oommen.

A wide array of activities marked the inaugural programme. These included unveiling a commemorative monument, honouring former NIRT Directors and recognising student cohorts. Several publications and materials were launched, such as a Silver Jubilee souvenir and tutorial videos for stakeholders. The new jubilee logo was revealed, and a memorandum of understanding was signed between the Rubber Board and the Government of Nagaland.

The ceremony further involved prize distributions for earlier competitions and celebrated the Diamond Jubilee of Rubber magazine. The day's schedule continued with a curated panel discussion and a dedicated exhibition at the NIRT campus.

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