Continental Tyres Excel In MOTORRAD Retro Bike Test
- By TT News
- September 30, 2025
A recent comprehensive tyre test conducted by the German magazine MOTORRAD has confirmed Continental's leading position for the modern retro motorcycle segment. In their 20/2025 issue, a combination of the ContiRoadAttack 3 CR for the front and the ContiRoadAttack 4 for the rear emerged as the clear test winner against five competing models. The assessment, performed on a Triumph Bonneville T120, highlighted the tyres' superior performance across a wide range of demanding conditions.
This victory underscores a significant trend in motorcycling, where retro-styled bikes blend classic aesthetics with contemporary technology, including advanced assistance systems. Riders of these machines expect a blend of nostalgic character and modern performance, particularly in terms of safety and agile handling. The winning Continental combination met these demands precisely. On country roads, the tyres excelled in every evaluation criterion, from steering precision and cornering stability to overall grip and predictable behaviour at the limit. Their dominance extended to wet weather testing, where they delivered outstanding results in braking distances and overall control.
The exceptional performance of both the ContiRoadAttack 3 CR and 4 stems from their advanced radial construction. This modern design incorporates a belt beneath the tread that provides high stability and significantly minimises the centrifugal force deformation that occurs at high speeds. Unlike older bias-ply tyres, which can expand considerably, these radial tyres maintain their shape and consistency. This engineering translates directly into enhanced high-speed stability, reduced heat buildup and reliable, consistent performance for the rider.
This test win marks the second major accolade for the ContiRoadAttack 4 this year, following a previous recommendation for its durability. For owners of modern retro motorcycles like the BMW R 12 nineT, these tyres represent an ideal original equipment or upgrade option, unlocking the full potential of their bike's agility and stability. Furthermore, for enthusiasts of true classic motorcycles, Continental offers a separate portfolio of specifically tailored tyres, such as the versatile ContiGo! or the high-performance ContiClassicAttack, ensuring an optimal solution for a wide range of heritage models from brands like BMW, Moto Guzzi and Suzuki.
The verdict of the MOTORRAD editorial team read: “Confidence makes you fast and, above all, safe! The Conti combination of RoadAttack 3 CR and RoadAttack 4 is the high-flying rubber for the Triumph. The sport handling comes 'free of charge' alongside the best riding characteristics in wet and dry conditions.”
Sagren Nair, Product Manager – Motorcycle Tyres, Continental, said “Radial tyres bring modern riding dynamics to classic motorcycles – recognisable by the 'R' in the size designation. Retro bikes with classic tyre dimensions in particular benefit enormously from this technology. The test victory confirms our consistent development work for classic motorcycles and retro bikes. We offer maximum safety and precise handling without compromising the authenticity of the vehicles. Whether it's an authentic classic or a modern retro interpretation, we have the right tyres for the character and requirements of every motorcycle.”
Kuraray America Marks National STEM Day With San Jacinto College Event
- By TT News
- November 13, 2026
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.


Liberty Tire Recycling Showcases Recycling Leadership At SEMA 2026
- By TT News
- November 12, 2026
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.
Laufenn G Fit 4S Earns ‘Good’ Rating In Auto Bild Allrad All-Season SUV Tyre Test
- By TT News
- November 12, 2026
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.
Tyres Europe Backs International Standards As Basis For Tyre Recyclability Assessment
- By TT News
- November 12, 2026
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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