Evolution of silver but slightly more rigid. The material used is of the highest quality and this reflects the beauty of a valuable article and the unique and undisputed performance that only the Viper can offer among all the silver seats. Modern and attractive look for a multi-titled seat: OKJ world champion in 2016 and 2018 and OKJ European champion in 2019. For flex comparison, Standard Flex is similar to Tillett Standard Medium flex.
