9A Mastery: How Will Bosi is Redefining Elite Bouldering

In this special episode of the Lattice Training Podcast, host Tom Randall sits down with elite climber Will Bosi to discuss his remarkable second ascent of Spots of Time (9A/V17) on Helvellyn. Will offers a deep dive into the physical and mental challenges behind his historic climb, sharing the preparation, training strategies, and mindset that helped him send one of the toughest boulders in the world. Will reveals how he adapted the original sequence for his own climbing style and coll...