One of the world’s youngest and most accomplished rock climbers, Chaehyun Seo is a professional sport climber from South Korea. She sent a 5.14d route at age 14 and recently won four straight World Cup events at age 15.
Born to a family of climbers in Seoul, Seo has been a lifelong student of rock climbing. Her first youth level competition came in 2017. She quickly finished near the top of the field in virtually all events, including a first pla...