Weak performance metrics, but elite performance? An Interview with SwizzyBouldering Part 1

On a rare occasion, you get a climber who has climbed impressive grades, but their performance metrics put them on weaker grades. Typically this means that the climber has something special or elite about another facet of their performance, away from pure physiology. And what better way to understand this better than for Tom Randall to sit down with Martin Keller, who is also known as 'SwizzyBouldering', to talk about how he approaches his projecting and has become one of these rare cases. T...