Diary of a CEO
FREE SOLO CLIMBER ALEX HONNOLD TESTS HIS GRIP STRENGTH
Episode Summary
AI-generated · Apr 2026AI-generated summary — may contain inaccuracies. Not a substitute for the full episode or professional advice.
In this episode, famed free solo climber Alex Honnold, known for his unprecedented ascent of El Capitan without ropes, addresses a common misconception: that he possesses the world's greatest grip strength. While many assume his ability to hang by his fingertips must stem from unparalleled grip power, Honnold contends that his strength is highly specialized and not necessarily reflected in conventional metrics.
The conversation begins with the host challenging Honnold's claim of not having extreme grip strength, especially after seeing photos of him hanging precariously. Honnold explains that climbing strength is about having "the strength that you need to do the things that you're trying to do." He describes how his hands, which appear wide with abused fingers, are adapted specifically for techniques like crack climbing, where he inserts fingers into cracks and "torque[s] them," making connective tissue bigger. He acknowledges that this process "still hurts" and feels like "crushing your bones into a crack," even with good technique.
The host then uses a grip strength meter to test Honnold's grip. Honnold scores 46.5 and 43.5 on his right and left hands, respectively, noting that the dynamometer doesn't measure climbing-specific grip. He contrasts this with a more relevant measure: his ability to lift 135 lbs off the ground using a 20mm climbing edge. When the host, who is "25% bigger" than Honnold and lifts weights (though not grip-specific ones), tests his own grip, he scores higher at 62-63. Honnold explains that this result is proportional to the host's size and highlights that the device isn't the "measure" for his specialized strength.
Ultimately, the episode reveals that elite athletic performance in highly specialized fields like free solo climbing is not always about general, maximal strength, but rather about extremely specific adaptations and functional power tailored to the task. Honnold's experience challenges the idea that a single metric can capture the full spectrum of an athlete's physical capabilities, emphasizing that strength is context-dependent.
👤 Who Should Listen
- Aspiring climbers and those curious about the true physical demands of professional climbing.
- Athletes and fitness enthusiasts interested in the specificity of strength training and its measurement.
- Fans of Alex Honnold seeking insight into the physical realities behind his extraordinary feats.
- Individuals intrigued by how the human body adapts to extreme and specialized physical challenges.
- Anyone questioning conventional metrics for athletic performance and seeking a deeper understanding of functional strength.
🔑 Key Takeaways
- 1.Alex Honnold firmly believes he does not possess the "world's greatest grip strength" in a general sense, despite widespread assumption due to his free solo climbing achievements.
- 2.Climbing strength is highly specific, meaning an athlete develops "the strength that you need to do the things that you're trying to do," rather than universal maximal strength.
- 3.Honnold's hands exhibit specific adaptations from crack climbing, where he "torque[s]" his fingers into cracks, causing his connective tissue to become bigger and his fingers to appear wider.
- 4.Even with good technique, crack climbing is physically painful, with Honnold describing the sensation as "crushing your bones into a crack."
- 5.A standard grip strength dynamometer may not accurately measure the functional strength of a climber; Honnold scored 46.5 and 43.5, while the host scored 62-63.
- 6.Honnold demonstrates a more climbing-relevant measure by stating he can lift 135 lbs off the ground using a 20mm climbing edge, a task far exceeding his dynamometer scores.
- 7.The host's higher grip strength meter score (62-63 compared to Honnold's ~45) is explained by Honnold as being proportional to the host's larger size and the non-climbing specificity of the test.
- 8.Honnold notes that many people question his grip strength, but he believes conventional testing methods are not relevant measures for his specialized climbing abilities.
⚡ Actionable Takeaways
- →Evaluate your strength training and performance metrics to ensure they are specific and relevant to the demands of your chosen activity, rather than relying solely on general measurements.
- →Consider the potential for specialized physical adaptations in your body if you engage in highly specific and demanding physical activities like crack climbing.
- →Recognize that discomfort or pain, such as the "crushing" sensation described in crack climbing, can be an inherent part of mastering certain advanced physical techniques.
- →If you're an athlete, actively communicate that conventional tests might not fully represent your specialized strength to help others understand the nuances of your abilities.
- →Focus your training on developing the specific strength required for your goals, as general strength does not always translate to specialized performance.
⏱ Timeline Breakdown
💬 Notable Quotes
“"No, because for climbing, you you just have the strength that you need to do the things that you're trying to do."”
“"But when you really come down to the sensations, you're still crushing your bones into a crack like it still hurts."”
“"I was lifting 135 lbs basically like strapped all their dumbbells together and was just like lifting off the ground."”
“"This is the thing is I've had a bunch of people who are like, 'What's your grip strength?' And you're like, 'Well, this isn't this isn't the measure.'"”
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Alex Honnold
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