- Vedanta Group
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- Prashuk Jain
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- International Energy Agency
- IEA
TIRED OF POOR TYRE KNOWLEDGE
- By Adam Gosling
- May 05, 2021
As I speak with industry members, regulators and legislators I continue to be stunned by the lack of appreciation of the very critical role that tyres play in our societies.
Governments bleat about fuel security “investing” precious currency to prop up petroleum fuel storage and production in the face of the ever-expanding development of electric vehicles and more recently the advent of hydrogen as a viable fuel with thanks to the PV (solar) industry advancements. Tyres? What do you mean tyres? Without tyres our societies would grind to a halt in the near term. How are they not a strategic consideration?
Our industries (tyre, road freight transport, mining, public transport and leisure) are facing sufficient difficulties with COVID as well as international shipping challenges to be faced with continued ignorance and negligence by our legislators and regulators.
Please review your countries legislative requirements in regards tyre inflation for light vehicles (say <4,500 kgs) and then the same requirement for heavy vehicles (>4,500 kgs). What do you find?
Mostly I think you will find that tyre inflation pressures are regulated for light vehicles via the vehicle manufacturers tyre placard. For heavy vehicles there is little, if any, such requirement. To illustrate the yawning gap between reality and regulation one peak heavy transport regulatory body published a procedure for roller brake testing for heavy vehicles. The procedure details in minute detail the requirements of the pneumatic system on the truck under test yet merely stated “tyres should be inflated.” As everyone in the tyre industry understands a tyre can be inflated at low pressures totally unrelated to actual operating pressures. What connects the brakes to the pavement? Tyres!
I’ve spoken at length about the absolute requirement for a tyre to be appropriately inflated. This is basic physics, the air molecules captured within the tyre’s air chamber actually support the applied loads. If there are insufficient molecules of air the tyre will be overworked so overheat and so enter a failure phase. There are other requirements for the inflation being the actual shaping of the tyre to interface with the pavement at the optimum level, read traction. A wide based tyre requires special construction to maintain the tread platform shape. If the inflation pressure is not at the manufacturer’s specified level will this critical shape be maintained? Then it is not only the performance of the tyre in question but also the safety of the vehicle and that of the general public in the areas this vehicle operates in.
The extensive report produced by the TNO Organisation (TNO 2013 R10986) detailed not only the exhaust emissions as a result of inappropriately inflated tyres but also the road safety outcomes. This paper is now just over eight years old but the situation with real time pressure monitoring for heavy vehicles remains as it was, 50 years or more ago. WHY? Are our regulators asleep at the wheel (or tyre some may say) through entrenched inaction and ignorance? Or is it that there are just “no votes” in tyres and everyone just ASSuMes their tyres are “ok”?

EV tyres
With the advent of electric vehicles, the ramifications for tyres are huge. In the past internal combustion engines (ICE) built up torque over a rev range, drivelines multiplied the torque developed and for heavy vehicles there is a sweet spot for torque. The multi speed gearboxes assisted the driver to maintain forward motion within this torque sweet spot. Electric motors apply maximum torque over most of their operating range. From the instant the power is applied by the driver (be that human or robotic) the tyres are under peak stress. Any deficiency within the tyre will be magnified with detrimental results. Such a deficiency may be of a manufacturing nature but this is largely controllable by the manufacturer. What is not currently controllable is the human maintenance factor, the applied inflation pressure.
Tyre manufacturers have for as long as they have been manufacturing tyres been informative about the criticality of appropriate tyre inflation. There are untold charts and pictorials showing how a tyre is influenced by under or over inflation yet our regulators and legislators continue to keep their heads buried deep out of the light. WHY when tyres are such a critical component of our modern-day motor vehicle? I would charge ignorance and negligence on one hand but then on the other suggest that because tyres work as well as they do, are as forgiving (by nature of their fundamental flexible design) our “guiding powers” can focus on other trendy and glamorous aspects such as stability control or autonomous braking. An important question for these people to consider and respond to; “what item on the vehicle transfers the power (and so directly influence these vehicle control systems) from the vehicle to the pavement (be that power tractive or retardation)? Yes of course, the humble tyre.
So, when a government sponsored or publicly funded body involved in road safety ignores tyres (for whatever reason, ignorance or negligence) are they really serving the interests of our communities and societies or are they just -- I should stop there but you know where I’m going!
The technology to monitor tyre pressures in real time is and has now been available for decades. The TREAD Act (USA) mandated tyre pressure monitoring (TPMS) for light vehicles in the USA in the year 2000. This year TPMS gets a key for its birthday, yes well and truly a mature product (some may say adult) and industry yet, our regulators and legislators continue to ignore the humble tyre.
The upsides of maintaining tyres at an appropriate pressure I’ve discussed previously, all positive. The same detail has been published in many papers (such as the TNO paper!) but we as an industry continue to live in the past whilst adopting hi-tech solutions for other aspects of our industries, e.g., GPS tracking, fatigue monitoring, reefer monitoring and control, real time video surveillance of the drivers and the surrounding traffic conditions. Why? To me there is little respect paid to the critical role the tyre provides for us. So many users do not consider how the tyre works for them and why the simplest of tasks will enhance the performance, yes, I speak of inflation maintenance. Without respect the tyre will never be recognised for the contribution it has made and continues to make.
I publicly and openly challenge our tyre manufacturers as a collective to mount an education campaign to enhance the level of respect the general public has about tyres. The TIA (US) and USTMA have local campaigns on behalf of their members but I consider that until the tyre manufacturers as a collective industry actual improve the level of respect for the humble tyre we will be chasing our tails on a race to the bottom. Our tyres deserve better!
What about Michelin, Bridgestone, Goodyear, Continental, BKT, Dunlop, ZC Rubber, Hankook, Pirelli, Toyo, Sumitomo, Yokohama, Kumho, MRF, Apollo, Nokian, JKTyres, Cooper, Titan, Linglong, Triangle et al?
Remember success does not reward a lack of action. (TT)
Superteam Wheels Expands European Reach With Three-Year GCN Italia Partnership
- By TT News
- March 09, 2026
Superteam Wheels, a prominent Chinese manufacturer of carbon fibre bicycle wheelsets, has entered into a significant three-year strategic alliance with GCN Italia, the Italian arm of the internationally acclaimed cycling media outlet, Global Cycling Network (GCN). This initiative follows the brand's successful partnerships with GCN's French and Spanish channels established in 2025. By now collaborating with all three major GCN platforms serving France, Spain and Italy, Superteam Wheels is strategically reinforcing its presence within core European markets. This concerted effort represents a vital step in the company's broader plan to deepen its global footprint, particularly across Southern Europe.
Under the terms of this new partnership, Superteam Wheels intends to capitalise on GCN Italia's substantial regional influence across leading global social media networks such as YouTube, Facebook, Twitter and Instagram. The collaboration will drive comprehensive brand promotion and the development of co-created content tailored specifically for these platforms. The joint initiatives will focus on producing a diverse array of original material, which is set to include professional assessments of carbon fibre wheelsets designed for road and gravel cycling, authentic local riding experiences and thorough explorations of fundamental carbon fibre technologies.
The content strategy is designed to resonate with the unique perspectives and interests of Italian cycling enthusiasts, effectively demonstrating the technological expertise and intrinsic value of Superteam products. Ultimately, the partnership aims to not only bolster the brand's connection with this key audience but also to further ignite the passion for cycling among enthusiasts both within Southern Europe and across the global community.
Chris Zeng, Overseas Business Manager, Superteam Wheels, said, "Italy is the heart of global cycling, with profound heritage and discerning enthusiasts. GCN Italia is our key bridge to connect Superteam's Chinese carbon fibre expertise with local riders. Building on our 2025 partnerships with GCN France and Spain, this collaboration further strengthens our presence across Europe. We are committed to delivering high-performance, cost-effective wheelsets, enabling more cyclists to experience the exceptional performance of our carbon fibre technology and become part of the European cycling story.”
Dario Esposito, Business Director International, GCN Italia, said, "I hope this solution is appreciated by both parties and that we can expand our valuable partnership to GCN Italia.”
Kumho Tire USA Accelerates Off-Road Engagement with Expanded 2026 Event Tour
- By TT News
- March 09, 2026
Kumho Tire USA is set to intensify its commitment to the SUV and truck market by taking a prominent role in a series of off-road events throughout 2026. Following its successful appearances in 2024 and 2025, the company plans to use these gatherings as a platform to boost brand visibility, demonstrate the capabilities of its specialised Road Venture tyre line and forge stronger connections with off-road enthusiasts.
This strategy reflects a focused effort to engage with the growing community of SUV and truck owners. By participating directly in these enthusiast-driven events, the company creates a valuable opportunity to present its products firsthand. This approach allows Kumho to reinforce its standing as a premium alternative that balances exceptional quality and performance with affordability.
The 2026 tour is scheduled to commence at the Overland Expo SoCal in March. A newly designed 80-foot marketing truck and trailer will be the centrepiece of Kumho’s presence at various stops along the tour. This mobile exhibit will offer interactive displays, distribute branded merchandise and prominently feature the Road Venture lineup, which includes the RT, AT52 and MT71 models. Engineered for challenging terrain, this tyre series is recognised for its robustness, reliable performance and comprehensive warranty. Attendees will also have the chance to speak with company ambassadors on-site, who can provide personalised guidance to help drivers select the most suitable Road Venture tyre for their specific vehicle and driving needs.
Kumho Tire’s full 2026 off-road event schedule is listed below:
- Overland Expo SoCal: 14–15 March, Costa Mesa, Calif.
- Jeep Beach: 17–26 April, Daytona Beach, Fla.
- Overland Expo West: 15–17 May, Flagstaff, Ariz.
- Overland Expo PNW: 26–28 June, Redmond, Ore.
- New Jersey Jeep Invasion: 10–12 July, Wildwood, N.J.
- New Jersey Bronco Invasion: 17–19 July, Wildwood, N.J.
- The Smoky Mountain Bronco Stampede: 14–16 August, Pigeon Forge, Tenn.
- The Smoky Mountain Invasion: 20–22 August, Pigeon Forge, Tenn.
- Off-Road Expo: 3–4 October, Costa Mesa, Calif.
Ed Cho, CEO, Kumho Tire USA, said, "We are incredibly excited to bring our dedicated Road Venture product line directly to off-road enthusiasts at major events like Overland Expo and Jeep Beach in 2026. Building on our initial involvement since 2024, this year's expanded presence demonstrates our commitment to the segment and marks a significant milestone in Kumho Tire's strategy to strengthen connections with SUV and truck consumers."
Hankook Tire Concludes TGL Presented By SoFi Season 2 Regular Season As Playoffs Begin
- By TT News
- March 09, 2026
Hankook Tire has completed its first regular season as a partner of TGL Presented by SoFi Season 2, which wrapped up on 3 March 2026 at the SoFi Center in Florida. As the league’s first Official Tire Partner and a Founding Partner, the company integrated its global brand into the competition through stadium signage, broadcast graphics and television commercials. This visibility reached audiences in 150 countries, including North America, reinforcing Hankook’s premium image by blending its innovative technology with the world of sports.
The season drew substantial global attention by featuring 24 top PGA Tour players, such as Tiger Woods and Rory McIlroy, across six teams. From the opening match through the eighth, average viewership in US exceeded half a million, offering Hankook a powerful platform to project its dynamic brand identity. Following four months of competition that began in December, the top four teams advanced to the postseason. Boston Common Golf finished as the regular season leader, followed by Los Angeles Golf Club, Atlanta Drive GC and Jupiter Links GC.
The postseason semifinals begin 17 March 2026 with a doubleheader. In the first match, third-seeded Atlanta Drive GC takes on second-seeded Los Angeles Golf Club. Atlanta, the Inaugural Season Champion, finished the regular season with a 3-2 record, while LAGC secured its place with a win over NYGC. LAGC previously defeated Atlanta 7-3, setting up a competitive rematch. The second semifinal features fourth-seeded Jupiter Links GC against top-seeded Boston Common Golf. Both teams are seeking their first playoff victory after missing last year’s postseason. Their previous two meetings both extended to overtime, raising the stakes for this encounter.
Winners of the semifinals advance to a best-of-three final series on 23 and 24 March 2026 at the SoFi Center, competing for the SoFi Cup. Beyond TGL, Hankook continues to expand its global sports marketing presence through partnerships with the UEFA Europa League, UEFA Conference League, Borussia Dortmund and Al Ittihad. The company also reinforces its technological reputation as an official partner of the ABB FIA Formula E World Championship and the FIA World Rally Championship, strengthening its connection with customers worldwide and elevating its brand through elite motorsport platforms.
Ainscough Crane Hire Entrusts Michelin With Complete Tyre Management
- By TT News
- March 08, 2026
Ainscough Crane Hire, UK’s largest crane hire business, has significantly deepened its collaboration with Michelin by placing its entire tyre management operation in the hands of Michelin’s Connected Solutions (CXS) division. What began in 2023 as an arrangement focused on the company’s truck tyres has now evolved into a comprehensive, long-term partnership covering the full spectrum of the operator’s fleet.
Operating from 30 sites nationwide, the agreement encompasses more than 350 Liebherr cranes, a substantial number of which are 16-wheelers, alongside 135 trucks and trailers and 199 support vans. Included within this are 40 Scania heavy goods vehicles dedicated to heavy haulage. CXS now coordinates the supply of roughly 1,000 tyres annually through a national network while also providing detailed sustainability reporting to support Ainscough’s environmental goals.
The extension of the partnership was reinforced by a successful benchmarking trial, which demonstrated that Michelin’s X Multi truck tyres delivered three times the lifespan of a leading competitor. These fitments now equip the majority of the haulage fleet. Michelin is also introducing its advanced X Crane 2 tyres across the heavy crane fleet as existing rubber is replaced. These tyres offer a new tread pattern for enhanced grip and braking, alongside a higher load capacity that permits an additional 800 kilogrammes per tyre at highway speeds. Certified testing also shows they are more than 13 percent more fuel-efficient than their main premium rival due to reduced rolling resistance.

Sustainability remains central to the arrangement. Ainsworth makes full use of Michelin’s multi-life tyre policy for its trucks and ballast trailers. Casings are regrooved once tread depth diminishes, then later retreaded at Michelin’s Remix facility in Stoke, with the option for further regrooving. The company’s Mercedes-Benz service vans are fitted with the adaptable Michelin Agilis CrossClimate tyre.
Supporting this comprehensive operation is Fraser Greer, Key Account Manager at CXS. Ainscough Crane Hire continues to serve a wide array of sectors including infrastructure, defence, energy and telecommunications, cementing its role as a key contributor to the UK’s built environment.
Chris Britton, Head of Operations Support, Ainscough Crane Hire, said, “Michelin has become our latest highly valued strategic supplier relationship. Being the number one operator in our field, we only go with trusted and number one brands as our suppliers. The fuel savings of GBP 130 per 10,000 km will save us GBP 100,000s across the lifetime of the machines and reduce their environmental impact. Likewise, the increased load factor of the fitments and the 20 percent improvement in braking distances really impressed us. It means safety margins will increase, and safety is at the heart of everything we do.
“As a business we aren’t looking for the cheapest deal, but the best value. We are receiving a world class service from Michelin. It has streamlined procurement and helped us forecast tyre costs better; it has delivered the right products in the right place ensuring maximum uptime for our cranes; we have a ‘best way of working’ when it comes to protocols and tyres being fitted at our sites; and we have full traceability of each tyre and an insight into its environmental impact.”

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