Tough test for the Hankook race tyre at the Ardennes Rollercoaster

12H Spa-Francorchamps is round three of this season’s 24H Series powered by Hankook
Demanding layout puts drivers, cars and race tyres to the test
Unpredictable weather in the Ardennes can be the X factor

Neu-Isenburg, Germany, 21.04.2022 – The 24H Series powered by Hankook enters its third round. The renowned endurance series is in Belgium this weekend for the Hankook 12H Spa-Francorchamps. The race is split over two days. The field of roughly 50 starters contest the first 5.5 hours from 12:25 (CEST) on Saturday, before returning at 11:20 on Sunday for the second 6.5 hours. For the Hankook Ventus Race tyre, the Ardennes Rollercoaster is the biggest challenge on the entire calendar in the 24H Series powered by Hankook.

The 7.004-kilometre Circuit de Spa-Francorchamps winds its way through the Ardennes in an exciting sequence of corners, long straights and undulating sections. Manfred Sandbichler, Hankook Motorsport Director Europe: “The big changes in elevation make for high compression values. Furthermore, the drivers take some of the corners very fast, which generates huge amounts of g-force. This combination puts great strain on the tyre construction. However, the Ventus Race has always mastered this challenge in the past.”

The variations in temperature are particularly treacherous at the Ardennes Rollercoaster, as the track runs through woodland in some places and temperatures can even be below zero at this time of year. “Similar to the Nürburgring, which is less than 100 kilometres away, the race tyre cools down in some sections of the circuit. This makes it difficult for the drivers to maintain the ideal level of grip. For example, the tyre temperature can drop in the downhill section before Eau Rouge, forcing the drivers to adapt when they accelerate out of the corner,” Manfred Sandbichler explains.

The challenging layout lends itself to a conservative, tyre-friendly set-up with reduced camber. However, the X factor in Spa-Francorchamps is always the weather. A race weekend in the Ardennes without a single drop of rain is a genuine rarity. Hankook’s Motorsport Director: “As the circuit is relatively long and very hilly, the drivers must cope with the fact that, should it rain, some sections will be wet, while others are dry. However, it is precisely these uncertainties that add to the special allure of Spa-Francorchamps, which last hosted the 24H Series powered by Hankook in 2019. I am looking forward to an exciting race, which is sure to be spectacular again.”

Photos: Petr Fryba

About Hankook Tire

Hankook Tire manufactures globally innovative, award-winning radial tyres of proven superior quality for passenger cars, light trucks, SUVs, RVs, trucks, and buses as well as motorsports (circuit racing/street circuits/rallies).

Aspiring to bring consumers the utmost excellence in product quality, technological excellence and driving satisfaction, Hankook Tire continuously invests in research and development maintaining five R&D centres and eight production facilities around the world. Bespoke tyre solutions for the European markets as well as European Original Equipment according to the requirements of leading premium car manufacturers, are developed in the company’s regional Technical Centre in Hanover/Germany. Production for the European region is taking place in the state-of-the-art manufacturing site in Rácalmás/Hungary which was inaugurated in June 2007 and is continuously being expanded.

Hankook Tire’s European headquarters are located in Neu-Isenburg near Frankfurt am Main in Germany. The manufacturer operates further branches in several European countries and sells its products through regional distributors in other local markets. Hankook Tire employs approximately 20,000 people worldwide and sells products in over 160 countries. The company has been the technical partner and exclusive tyre supplier of the Generation 3 for the FIA ABB Formula E World Championship since 2023. Internationally leading car manufacturers rely on tyres made by Hankook for their original equipment. Approximately 38 percent of the company's global sales are generated within the European region.

For more information please visit www.hankooktire-mediacenter.com or www.hankooktire.com

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