Lattice Training Podcast Do Climbers Really Need to Lift Weights? | Part 2
Jul 5, 2025
Jemma Powell, a Lattice coach with over 25 years in climbing, specializes in tailored programs for climbers, including postpartum needs. Aidan Roberts, an elite climber, shares insights on how personalized strength training has boosted his performance. Jesse Firestone advocates for a holistic athlete approach, emphasizing individualized strategies. They discuss managing fatigue, the balance between strength training and climbing technique, and the crucial role of lower body strength, all while dispelling common misconceptions in the climbing community.
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Will Bosi’s Weightlifting Journey
- Will Bosi experienced a natural cycle of intense weightlifting building tendon and overall strength and then tapering off for a long time.
- He shared personal details about his lifts, leg length discrepancy, and reasons for breaks in weightlifting.
Aidan Roberts’ Seasonal Training Approach
- Aidan Roberts applies a training season mindset to outdoor climbing, focusing on specific strength improvements for ambitious projects.
- He uses analytical approaches to isolate weak points like shoulder retraction and finger flexion to advance in his climbing style.
Train Climbing-Specific Fingergrips
- Tailor fingerboard sessions to mimic climbing-relevant grips and angles for effectiveness.
- Avoid training irrelevant grips even if they produce higher maximal force as they don't translate to climbing performance.