Multi-sports shoes that inherit mountain running and trekking techniques.Designed for ease of movement in the mountains, the ankle part is made with soft cuffs for added safety.TPU stabilizer for added stability and holdWhat is the Impact Brake System: The sole is angled to improve shock absorption and grip.What is FRIXION: A variety of outsoles born based on the demands of top athletes.Depending on the style and road conditions, the grip and durability of the shoe has been changed, and is equipped to match the personality of the shoe.