Last year, Oxford Dictionaries declared that “Unprecedented” is the word of year that chosen by the famous English language experts to sum up the preceding 12 months. It’s been more than a year since the pandemic changed the way we live and work, and nothing feels more important than staying connected to our communities. Tyre industry is no exception.

As we all know, the automotive society is changing at rapid pace world-wide due to various factors such as new customer trends, growth of middle class and new mobility concepts. The performance requirements of tyres continue to rise ever higher, meaning that even further advancement in tyre technology as well as fighting with complex issues are now our new normal. The requirements of tyre performance parameters are much greater than past therefore now we work with “octagon,” instead of historically used “triangle.”

Today, we are talking about “Desired performance” instead of “Prioritised performance” which covers all required factors as well as sustainable green product concept. As we all know, many tyre manufacturers have announced their aggressive plans to have “carbon-neutral” products and aimed to adopt renewable materials and sustainable solutions.

As noted earlier, there are also additional challenges facing mobility and there are many new topics. In this article as TIC, we focused some of the hot topics to be involved by tyre companies. The below topics will force fundamental changes and our industry is going to be more complex. We need to understand those which would affect market dynamics, breakthrough developments and mobility revolutions.

We believe that a holistic approach is needed to see the future as well as new opportunities and treats. TIC-Tire Industry Consulting’s recommendations are given for some of the important areas, which should be involved by tyre manufacturers in order to continue their business.

Air-Free tyres

The airless concept tyre is one of the initiatives aimed towards many tyre manufacture’s long-term vision of the use of sustainable materials. Many of tyre manufacturers revealed their second or third generation air free technologies by featuring improved load-bearing capabilities, driving performance and environmental design. However, there are a lot of works to be made before air free tyres available for customers. Anyone looking for the future of tyre industry needs to involve Air Free tyre technology. Although it is very hard to estimate, we believe CAGR would be reached 3-4% within ten years globally.

Sustainable solutions

This is one of the most popular topics for automotive industry since many years by aiming CO₂ emission reduction. The motivations are: increasing pressure from legislation to move to zero CO_2, EV sales booming in many countries and consumers are increasingly seeking to buy from environmentally responsible companies. Main players have announced very challenging targets to use all-sustainable materials by 2030 and 2050. Tyre industry has to follow this path and needs to do fundamental changes regarding all processes such as R&D, supply chain and others. We believe that tyre industry should implement multiple technological innovations for sustainable solutions by working with their suppliers. In order to keep the competition, tyre manufacturers should: have a Science Based Target (SBT) for sustainability, engage with suppliers for joint activities and improve R&D activities regarding new materials, new designs and higher the usage of recycled materials.

EV tyres

Global automotive sector is responsible for 15% of global GHG emission and Paris agreement targeted to have “zero” GHG emission by 2050 to limit global warming. This is a very challenging target ever seen that committed by all countries. Private sector is co-responsible for implementation and rapid fleet electrification is one of the on-going solution items. OEMs have set the pace for CO₂ reduction and tyre manufacturers should have the EV tyre that meets “desired performance” as a sustainable green product.

The best example would be Germany , that aims to have 14M electric cars in 2030 by having almost 30% share of total car and electric passenger car new sales would reach to 75-80%  of total cars sale in 2030. Those figures show how big opportunity is exist for EV tyre manufacturers for OE and replacement markets. In that respect, we should continue to improve New Product Development (NPD) process even harder by expanding R&D efforts.

Artificial Intelligence

One of the important breakthrough innovations is AI and now widely use in all industries. We have seen many new applications by using AI in tyre industry too. Some of the areas would be sensor adoptions, prediction of compound physical properties, data mining in production processes and performance predictions during service time such a wear life and others. As TIC, we see AI as a “white space” for tyre manufactures that needs special skills as well as knowledge to adapt AI to existing systems.

Dynamic Testing

This has been performed by many tyre manufacturers using different test methodologies  such as component level, Hil (Hardware-in-the-Loop), ViL (Vehicle-in-the-Loop) test during the development and test & verification states of the product. In addition to those currently available test technologies, there are new developments in testing, such as dynamic driving simulators, in other words DiL (Driver-in-the-Loop). This technology enables tyre manufacturer to test and verify their next-generation tyre designs in virtual environment using the vehicle digital twin, which replicates the actual vehicle including vehicle driving dynamics, with real driver interaction. The DiL will improve the development process and create new opportunities for tyre manufacturers as preferred one. TIC believes in “Speed to market with right solutions and innovation,” and ready to support you. Design & development process duration is getting more and more crucial and all manufacturers are trying to reduce it by using modern simulation and testing technics. We recommend adopting Virtual technology in order to provide the best service to your customers.

As a conclusion, tyre industry is facing a lot of challenges and having very dynamic competition, in that respect the tyre technology and tyre knowledge will be extremely important to compete in the future, more than at any time in the past.

TIC Subject Matter Experts (SMEs) have vast hands-on experiences for above topics and ready to support your activities. We provide specialised technical solutions for challenges and TIC guarantees a high standard of professional-ethical principles that we have kept and developed for years. (TT)

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Hankook Tire has introduced the Winter i*cept evo 4, a new addition to its Alpine winter lineup. The studless tyre is designed for passenger cars and SUVs, targeting enhanced winter safety and fuel efficiency. It replaces the previous generation with a 5 percent improvement in snow grip, achieved through wider lateral grooves and semi-sipe technology. The next-generation model builds on Hankook's proven Alpine winter engineering, refining traction, braking, efficiency and tyre longevity even in the harshest winter conditions.

The tyre offers balanced grip compounds and hydroplaning resistance for wet braking, while an optimised curing process and balanced wear design extend mileage and fuel efficiency. A tread design focused on noise reduction provides a quieter, more comfortable ride by minimising road and impact noise caused by sudden braking and steering. All Hankook winter tyres carry the 3 Peak Mountain Snowflake rating for severe snow service standards.

The evo 4 joins a broader winter portfolio that includes the studless Winter icept iZ3 for passenger cars and iZ3 X for SUVs and crossovers. Studded options include the Winter i*Pike RS2 for passenger cars, including sedans, coupes, hatchback, and some smaller crossovers depending on tyre size, and the i*Pike X for SUVs, crossovers and light trucks. The new tyre is backed by the SureTire Plan with a 30,000-mile treadwear warranty, a 30-day free trial, a limited warranty and road hazard protection, subject to applicable terms and conditions.

Dealers can now order the Winter i*cept evo 4 in 37 SKUs and the SUV version in 45 SKUs. Consumer availability is expected later this fall.

K C Jensen, Vice President of PC/LT Sales, said, “Drivers need tyres that provide dependable control throughout the winter season. The Winter i*cept evo 4 combines stronger snow traction, enhanced wet braking and improved efficiency to help drivers navigate changing winter road conditions with confidence.”

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The AZuR network has welcomed North Rhine-Westphalia’s first circular economy strategy, viewing the explicit inclusion of used tyres as confirmation of its longstanding engagement. The strategy aims to move the state from linear value chains towards a circular economy and strengthen its position as a leading European location for such practices, with priority areas spanning circular construction, chemicals, technology, circular cities and a high-performing secondary raw materials sector.

Used tyres occupy a dedicated page within the strategy, granting political visibility to a material flow that already requires integrated approaches. These range from extending the service life of suitable tyres through repair and retreading to recovering secondary raw materials via mechanical and chemical recycling alongside complementary processes. The document identifies used tyres as a significant material flow in the state and highlights steel and rubber recovery as well as retreading.

The state government has signalled its intention to expand circular approaches to tyre reuse and recycling, expressly incorporating public procurement and the vehicle fleets of public companies. This reflects a core principle of the tyre circular economy, whereby suitable tyres should remain in use as long as possible, with repair, retreading and regrooving extending service life before mechanical and chemical recycling recover industrially reusable materials.

AZuR is paying particular attention to the political focus on retreading. The strategy notes that retreading is established for commercial vehicle tyres while passenger car retreading has declined, and the state government declares its intention to support retreading projects and further recycling processes. For the network, the inclusion of used tyres creates a starting point for linking the entire tyre circular economy with raw material security, secondary raw material markets, public procurement and industrial competitiveness.

AZuR maintains close contact with the relevant state ministries, contributing the experience and solutions of its network partners across the entire tyre value chain. It will continue this exchange and feed practical experience into implementation of the strategy, with the goal of keeping tyres and their contained raw materials in circulation for as long as economically viable.

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Continental has introduced the ContiMotion EVO, the successor to its well-regarded ContiMotion sport touring tyre. The new model targets motorcyclists seeking a balanced blend of riding enjoyment, safety and longevity. It arrives with multiple product enhancements over the previous generation.

Technical upgrades include new carcass materials that deliver greater stability and consistency, translating into improved handling and more agile dynamics. Updated compounds further boost performance in both wet and dry conditions. The tyre also features Continental's EasyHandling technology for predictable steering, a hybrid silica tread compound for reliable grip, an advanced compound and dedicated pattern for extended mileage and ZeroDegree steel-belt construction with new carcass materials for high-speed stability.

The ContiMotion EVO suits sporty weekend riders and touring enthusiasts alike. It fits motorcycles such as the BMW R12 nineT, Triumph Daytona 660, Ducati Supersport 950, Honda CB 650R, Suzuki GSX-8TT and Yamaha MT-09. It can also be paired with the existing ContiMotion.

Christoph Ettenhuber, Head of Business Field Motorcycle Tires, Continental, said, “With the ContiMotion EVO, we’re offering a versatile sport touring tyre. It combines intuitive handling with reliable grip in both wet and dry conditions – all while delivering impressive mileage for everyday use. The ContiMotion EVO has been upgraded in key areas without losing the fundamental renowned qualities of its predecessor. Riders benefit from a tyre that is noticeably more agile. The ContiMotion EVO is compatible with a wide range of popular naked bikes, roadsters and modern classics.”

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Goodyear takes centre stage at Silverstone this weekend as title sponsor of the Goodyear 4 Hours of Silverstone, the second consecutive year it has headlined the European Le Mans Series event following its return to the calendar last year after a six-year break.

The manufacturer will equip 37 cars across LMGT3, LMP2 and LMP2 Pro/Am with its Racing Eagle tyres. LMGT3 entrants will use the Medium compound, chosen for its adaptability across varying conditions and driving styles, while LMP2 and LMP2 Pro/Am crews run their own Medium specification, a staple of the series since debuting at Le Castellet last season. Wet-weather Racing Eagle tyres remain available should conditions demand.

Silverstone's fast nature is set to shape tactics, with fuel consumption a likely determinant of pit-stop windows. Goodyear anticipates LMGT3 outfits will favour single-stinting to maximise pace on fresh rubber at every stop, whereas LMP2 and LMP2 Pro/Am squads could split between single and double-stinting approaches.

Off-track, Goodyear has arranged several activations. Vector Sport's #10 car ran a special Goodyear Racing livery last weekend at Caffeine & Machine's Warwickshire venue and will race in the same colours. The company also backs Friday's ELMS Charity Run, where Racing Eagle tyre stacks will mark each kilometre and runners finish beneath an inflatable Goodyear arch, with proceeds going to the Luca Guintoli Foundation, supporting families affected by childhood cancer. Goodyear Racing Eagle tyres additionally feature in NASCAR action at World Wide Technology Raceway in Madison, Illinois.

Stephen Bickley, Goodyear Endurance Program Manager, said, “Silverstone should be a fairly straightforward race from a tyre strategy perspective. The high-speed nature of the circuit means fuel consumption will be high, so fuel strategy is likely to be the main factor influencing pit stop timing. The tyre allocations broadly give teams the flexibility to change tyres at every stop, so there is less of a need to stretch a set of tyres purely to save time in a pit stop. We therefore expect teams across both categories to largely focus on single-stinting tyres. The biggest variable at Silverstone is always the weather, which can quickly change stint lengths and pit stop timing.”

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