This new model retains the best parts of the original Kjerag and introduces an improved midsole and a better upper, both designed to deliver greater speed. NNormal's top athletes will be wearing the Kjerag 02 in the most prestigious races across the United States. NNormal, the sports equipment brand founded by Kilian Jornet and Camper in 2022, is launching an evolved model from the Kjerag 01, the Kjerag 02. This new shoe is a bold evolution of its high-performance trail shoe, designed to meet the demands of the fastest runners.