Bridgestone has announced the launch of its new semi-slick Bridgestone Potenza Race tyre. 

The company said in a statement that the tyre would deliver lap times that beat all main competing tyres, along with the best braking performance in dry conditions. The tyre is homologated for public roads, but with performance focussed on track days. 

The Potenza Race is the latest addition to Bridgestone’s Potenza tyre range – itself born from Bridgestone’s long association with Formula One racing – empowering motorsports enthusiasts to remain in control at speed. Emilio Tiberio, COO & CTO, Bridgestone EMIA, said, “The Potenza Race adds an additional dimension to our iconic Potenza range. The existing Potenza Sport has been an incredible success since it launched, and now the Potenza Race takes things a step further by offering unrivalled performance to track day enthusiasts. Many have already seen and experienced what the Potenza Race original fitments can do on the Lamborghini Huracán STO and Seat Leon Cupra – we’re thrilled to be bringing it to the replacement market for more drivers.” 

Developed and manufactured in Europe, Bridgestone’s new Potenza Race will be available in 13 popular sizes between 17 and 20 inches from June 2022, supporting the hot hatchbacks and sportscars most commonly found attending track days.  

Benefitting from this heritage and the expertise gained during the development of Potenza Race OE fitments for the Lamborghini Huracán STO and SEAT Leon Cupra hot hatchback, along with the Huracán STO Tecnica supercar launched recently, the Potenza Race is Bridgestone’s first-ever dedicated replacement tyre for track days. 

The new Potenza Race completes Bridgestone’s ultra-high performance tyre line-up, providing a track-focussed tyre ideal for driving enthusiasts, the release said. 

According to tests carried out by independent TÜV SÜD, the Bridgestone Potenza Race posts the best lap times ahead of its main competitors on the track. The Bridgestone Potenza Race tyre also offers the shortest braking distance on a dry surface. 

The tread design applies an asymmetric pattern, with differentiation between the outside and inside of the tyre to maximise cornering power and braking potential while still guaranteeing suitable usage on wet roads, it said. 

Asymmetric wall angles on the Potenza Race tyre further increase lateral stiffness and reduce block deformation, and a special rear tread pattern with an increased shoulder rib provides maximum dry performance with optimised braking and block stiffness. 

The Potenza Race also incorporates a sporty profile shape, helping to increase the contact area and maximise braking potential. An optimised contact patch helps to improve steering feel and controllability, increasing driver confidence. 

It also benefits from a new compound, with innovative mixing to improve chemical reaction control, balancing the reinforcing mechanism and rolling resistance. The result is an optimised formula for enhanced dry performance, with high stiffness that boosts dry cornering and straight-line stability. 

The new Potenza Race has been developed using Bridgestone’s Virtual Tyre Development technology. This enables a digital version of an in-development tyre to be created and tested, helping Bridgestone to predict how a tyre will perform in different conditions before physically building prototypes. As a result, Bridgestone can test far more variants in a virtual world, which cuts tyre development time by up to 50 per cent and delivers a host of environmental benefits including a reduction in raw material consumption due to the need for fewer prototype tyres and tests, the release added. (TT)  

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Kia has selected NEXEN TIRE’s N’Blue S high-performance summer tyre as original equipment for the new Kia PV5, an adaptable purpose-built vehicle (PBV) developed on the dedicated Electric-Global Modular Platform (E-GMP). This model is designed for a wide array of uses, from personal and recreational activities to commercial logistics, positioning it as a cornerstone for the future of urban mobility. The supply agreement underscores NEXEN TIRE's advanced technological capabilities in developing tyres specifically engineered for the demands of electric commercial vehicles.

The N’Blue S tyre, sized 215/65R16 102H, is engineered to meet strict European environmental standards, emphasising high efficiency and minimised rolling resistance to extend electric vehicle range. A key innovation featured in this model is Sidewall Aero Dynamic technology, which functions to reduce pass-by noise and improve overall energy efficiency. The tyre’s tread design incorporates a simplified groove pattern that enhances water drainage, providing superior wet traction and stable braking performance. These attributes ensure excellent durability and reliability, which are critical for the repetitive stop-and-go patterns characteristic of urban commercial operations.

This partnership with Kia is part of a broader strategic trajectory for NEXEN TIRE, which has established itself as a trusted original equipment supplier for major global automakers. The company leverages over 80 years of technical expertise to provide tyres for a growing portfolio of electric vehicles, including Kia's EV3, EV4, EV6 and EV9 models, alongside global strategic vehicles like the PV5 and Tasman. This latest supply agreement for the innovative PV5 further solidifies NEXEN TIRE's reputation and demonstrates its commitment to supporting the evolving needs of the electric mobility industry.

John Bosco (Hyeon Suk) Kim, CEO, NEXEN TIRE, said, “The supply of OE tyres for the Kia PV5 demonstrates our technological competitiveness in the future mobility market, driven by electrification and personalisation. We will continue to strengthen our partnerships with global automakers to contribute to the expansion of the future mobility ecosystem.”

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The Yokohama Rubber Co., Ltd., is supplying its ultra-high-performance ADVAN Sport V107 tyres as original equipment for the BMW 7 Series sedan, including the all-electric i7 model. The tyres – 255/45R20 105Y size for front axle and 285/40R20 108Y for rear axle – are the product of a joint development effort with the BMW Group. This collaboration has resulted in a tyre engineered to meet the exacting demands of a high-power luxury vehicle.

The ADVAN Sport V107 incorporates a specially formulated compound and an optimised tread pattern to deliver exceptional steering stability and a quiet ride. It has also earned the highest possible ‘A’ grade for rolling resistance under the EU labelling system. The application of Yokohama's proprietary mound profile technology ensures even contact pressure distribution, which enhances both dry performance and wear resistance. The tyre’s sidewall features BMW’s star mark, a designation granted only to suppliers that meet the automaker's strict standards for technology, quality and reliability.

This partnership aligns with Yokohama Rubber's medium-term management plan, YX2026, which prioritises increasing sales of high-value-added products. A core initiative of this strategy is expanding the placement of its global flagship ADVAN and GEOLANDAR brand tyres as original equipment on new vehicles.

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Dacia has chosen Continental to supply original equipment tyres for its new Duster SUV, approving three specific models in 16- to 18-inch sizes. This selection highlights a focus on quality and performance, offering drivers the energy-efficient EcoContact 6 Q summer tyre, the versatile AllSeasonContact and the robust CrossContact RX.

The CrossContact RX is engineered for heavier vehicles, using an innovative sipe design to provide excellent comfort, traction and wet road performance. The EcoContact 6 Q features a low-rolling-resistance compound, making it an ideal choice for hybrid models by helping to extend their electric range without compromising on safety or tread wear.

For year-round reliability, the AllSeasonContact offers a balanced solution. Its optimised tread reduces fuel consumption across various temperatures and weather conditions by effectively combining a specialised compound with a versatile tread pattern.

All three tyres deliver the signature safety and performance characteristics expected from Continental. This includes short braking distances, stable cornering and dependable grip on both dry and wet road surfaces, ensuring a secure and efficient driving experience for Duster owners.

The tyres have been approved in the following sizes:

EcoContact 6 Q, 215/60 R18 98H
EcoContact 6 Q, 215/65 R17 99H
AllSeasonContact, 215/60 R18 98H
AllSeasonContact, 215/65 R17 99H
CrossContact RX, 215/60 R18 98H FR
CrossContact RX, 215/65 R17 99H FR
CrossContact RX, 215/70 R16 100H FR

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Hankook Tire has launched its new e-Vantra FlexClimate all-season tyre as original equipment for the popular Volkswagen Crafter van. Supplied in the size 205/75 R16C 113/111R, this development marks a significant expansion of the company's portfolio within the light commercial vehicle sector. While debuting on the Crafter with conventional drive technology, the tyre was engineered to address the specific demands of both electric and internal combustion engine vans. A release on the replacement market is also planned for the near future.

The tyre’s design prioritises core commercial vehicle requirements, including high load capacity, exceptional durability and resistance to wear. A key feature is its reinforced sidewall, which is constructed to reliably absorb high transverse forces and ensure stable and safe handling, even when the vehicle is fully loaded. This structural integrity is further enhanced by a multi-reinforced bead structure and an optimised bead filler height, providing outstanding stability across diverse driving conditions.

Performance is augmented by a tread compound with a high silica content, functionalised polymers and special resins. This combination is engineered to deliver excellent wet braking performance, high durability and reduced rolling resistance. The tread pattern itself incorporates advanced 3D sipe technology to improve block rigidity, promote a uniform wear pattern and ensure reliable traction. An innovative zigzag sipe pattern provides added grip on snow and mud. Consequently, the Hankook e-Vantra FlexClimate carries the Three-Peak Mountain Snowflake (3PMSF) certification, confirming its suitability for use in severe winter conditions.

Jongho Park, President and COO, Hankook Tire Europe, said, “With our appointment as an original equipment manufacturer for the VW Crafter, we are underlining our commitment to continuing to expand our product portfolio in the van segment and to offering innovative solutions to meet the diverse requirements of our commercial customers. The Hankook e-Vantra FlexClimate combines numerous characteristics that make it ideal for demanding everyday use. This product focuses on state-of-the-art technologies that enhance efficiency and safety, ensuring it is well equipped to meet changes in the sector.”

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