{"podcast":{"title":"High Performance Physiology","slug":"high-performance-physiology-7551881","podcast_index_feed_id":7551881,"rss_url":"https://feeds.transistor.fm/high-performance-physiology","website_url":null,"image_url":"https://img.transistorcdn.com/sp2OlAL6XepIe487qKzLpSJiMoDqqVm7aiQTwlV4vyM/rs:fill:0:0:1/w:1400/h:1400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS81NzI3/YmE1OTgwZDVmYmMx/ZGI1ZTk2YTBlOThi/NmRmYy5wbmc.jpg","author":"Chris Beardsley and Rob Mauceri","episode_count":32,"summary":"The High Performance Physiology Podcast is co-hosted by Chris Beardsley and Rob Mauceri. Each episode showcases an example of how muscle physiology and biomechanics can be used to identify the best ways to train for athletic performance.","last_synced_at":"2026-07-19T14:21:11.861218+00:00","page_url":"https://stenobird.com/podcast/high-performance-physiology-7551881"},"episode":{"title":"22 Sprinting muscles","slug":"22-sprinting-muscles","published_at":"2026-04-08T13:28:59+00:00","page_url":"https://stenobird.com/podcast/high-performance-physiology-7551881/22-sprinting-muscles","show_page_url":"https://stenobird.com/podcast/high-performance-physiology-7551881","url":"https://share.transistor.fm/s/24db0e7e","audio_url":"https://media.transistor.fm/24db0e7e/de9a0fe1.mp3","summary":"Chris and Rob talk through what the literature says about the relationship between track sprinting performance and the muscle volumes of the hip extensors, hip flexors, knee extensors, knee flexors, and ankle plantar-flexors.","meta_description":"Chris and Rob talk through what the literature says about the relationship between track sprinting performance and the muscle volumes of the hip extensors…","key_points":[],"chapters":[],"topics":[],"duration_seconds":2219,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/high-performance-physiology-7551881/episodes/22-sprinting-muscles/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/high-performance-physiology-7551881/22-sprinting-muscles.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}