Pirelli has confirmed the tyre compound options for the Miami Grand Prix, with teams receiving the three softest mixtures: C3, C4 and C5. The first United States race of the Formula 1 season takes place next weekend in Florida following a lengthy break caused by the cancellation of the Bahrain and Saudi Arabian Grands Prix. The championship resumes on a street circuit built around the Hard Rock Stadium, featuring a 5.412-kilometre layout over 57 laps.

The Miami International Autodrome presents 19 corners and three long straights on asphalt resurfaced in 2023. The track surface has low roughness and gains grip as the weekend progresses. A notable characteristic observed last year was the circuit’s ability to dry very quickly, demonstrated during the Sprint when drivers switched from intermediates to slicks despite heavy rain before the start.

Fewer uncertainties are expected in race strategy due to historically limited tyre degradation in Miami, allowing drivers to extend stints and complete the Grand Prix with only a single pit stop. Neutralisations remain a factor on Sunday, as precision is crucial on any street circuit. Last year’s victory by Oscar Piastri followed a straightforward approach, with drivers splitting between Medium and Hard compounds before a mid-distance pit window.

Of the four editions held around the Dolphins’ stadium, half have been won by Max Verstappen, while McLaren drivers have shared the last two victories. Lando Norris won in 2024 followed by Piastri in 2025, though neither McLaren driver has ever secured pole position at this event. Verstappen has two poles, with the others taken by Charles Leclerc and Sergio Perez.

The entire Miami weekend operates under the Pirelli banner, as all support categories are supplied by the Italian company. The second round of Formula 2 has been relocated to Florida, joined by the McLaren Trophy North America and the Porsche Carrera Cup North America. The latter series now receives Pirelli’s P Zero DHG compound introduced last season.

The Miami podium cap, designed by Denis Dekovic for Pirelli Design, draws inspiration from a sea predator with grey shades resembling shark skin. The animal is also referenced by visor stickers depicting jaws or body. The special edition cap is already available for purchase online.

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Kuraray America, Inc. marked National STEM Day on 8 November by spotlighting a community educational event that brought together 15 of its volunteers and students from the Houston Japanese Supplementary School at San Jacinto College for a day of hands-on exploration and discovery.

Participants engaged in activities illustrating how science, technology, engineering and mathematics (STEM) converge in chemical manufacturing. Experiments with superabsorbent polymer beads explored chemistry and material properties, while a tour of the college’s facilities introduced industrial equipment. Students also learned about water filtration and distillation processes and how mathematical concepts underpin scientific and engineering applications.

One student showed particular interest in the distillation tower, linking the experience to the Kuraray Group’s contributions to everyday life and its mission of achieving for people and the planet what no one else can. The event also benefited KAI volunteers, who shared technical knowledge, exchanged perspectives and learned alongside potential future scientists and engineers.

Kuraray America thanked Reiko Fuwa and Tomohiro Tani for coordinating the visit, Hans Vandommele for sharing his expertise and all 15 KAI volunteers. The company also expressed appreciation to San Jacinto College for facility access and to the Houston Japanese Supplementary School students for their curiosity, enthusiasm and thoughtful questions.

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Liberty Tire Recycling attended the 2026 SEMA Show in Las Vegas, held from 3–6 November at the Las Vegas Convention Center. The automotive aftermarket event, one of the industry's largest, drew over 160,000 attendees from the automotive, tyre and transportation sectors to review new products, technologies and business opportunities.

The Lakin Tire brand, a consistent SEMA exhibitor, once again used the show to reinforce industry relationships and present Liberty's tyre collection, recycling and sustainable resource management capabilities. Personnel from Grade/Used Tires, Commercial Truck Tires, Metals, Recycling and Collection, together with corporate and regional leadership, met customers, suppliers and industry professionals from around the world.

The booth received existing and prospective customers from numerous tyre and automotive segments during the week. Costco Wholesale Corporate Office, United Tires and UTU Wholesale were among the organisations that stopped by to examine Liberty Tire's products, services and nationwide reach. The company viewed the event as an effective forum for monitoring emerging market trends and demonstrating its position in recycling and sustainability, alongside its focus on innovation, workforce development and circular economy principles.

A memorable moment came when a high school shop teacher and students, attending through a special educator programme, toured the booth to learn about tyre recycling and industry operations. Liberty team members provided industry insights, outlined career pathways and acknowledged educators' contribution to developing future skilled trades professionals, supplying tyre inflation gauges for classroom use.

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Laufenn, Hankook's associate brand, earned a ‘Good’ ratingwith an overall score of 2.2 for its G Fit 4S in the Auto Bild Allrad all-season SUV tyre test published on 8 October 2026 (issue 41). The tyre competed credibly against 11 rivals from established premium marques, finishing competitively in a 12-strong field.

Wet handling proved a particular strength, with the G Fit 4S collecting the second-highest rating shared with other models. Aquaplaning resistance also impressed, as the tyre held its line until stability began to fade at roughly 100 kmph (62 mph). In snow, it recorded the third-shortest braking distance, matching two other contenders.

Testing spanned snow, wet and dry disciplines, each weighted equally in the final ranking, with a third-generation MINI Countryman serving as the test vehicle. Snow assessments were carried out in New Zealand, while European venues hosted the wet and dry evaluations. The jury's conclusion underscored Laufenn's value-focused positioning, finding the G Fit 4S a solid option for cost-conscious buyers.

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Tyres Europe has underscored that tyres qualify as fully recyclable under ISO 22628:2002 and UN Regulation No. 133, describing the established methodology as a robust foundation for assessing tyre recyclability. The organisation recently set out its position on the matter.

The distinction between recyclability and actual recycling rates is central to the group's argument. Recyclability refers to the technical potential of a product and its materials to be recycled, while the real rate hinges on treatment capacity and demand for secondary raw materials. Regulatory frameworks should therefore separate the two concepts clearly and align with an internationally recognised standard.

Tyres consist of rubber compounds, chemical additives and reinforcing textile and steel cords, and at end of life they are separated into rubber, textile and steel fractions, all of which existing mechanical or chemical routes can recycle. Mechanical processing yields rubber granules and powders usable as secondary raw materials across many applications, recovered textiles can be further processed and valorised, and cleaned recovered steel can re-enter metal recycling and steelmaking.

Tyres Europe pledged continued cooperation with policymakers and value-chain partners to strengthen circularity and maximise recovery of valuable tyre materials in Europe, with the full paper available on its website.

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