# 418: Potluck Discussion – When Racing Data Doesn’t Match Training, Muscle Memory, and Just How Much Aerodynamics Have Changed Cycling Page: https://stenobird.com/podcast/fast-talk-102047/418-potluck-discussion-when-racing-data-doesn-t-match-training-muscle-memory-and-just-how-much-aerodynamics-have-changed-cycling Text version: https://stenobird.com/podcast/fast-talk-102047/418-potluck-discussion-when-racing-data-doesn-t-match-training-muscle-memory-and-just-how-much-aerodynamics-have-changed-cycling.md Podcast: [Fast Talk](https://stenobird.com/podcast/fast-talk-102047) Published: 2026-04-09T11:00:00+00:00 Episode link: https://www.podtrac.com/pts/redirect.mp3/pdst.fm/e/traffic.megaphone.fm/FL5905630304.mp3 Audio file: https://www.podtrac.com/pts/redirect.mp3/pdst.fm/e/traffic.megaphone.fm/FL5905630304.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/fast-talk-102047/episodes/418-potluck-discussion-when-racing-data-doesn-t-match-training-muscle-memory-and-just-how-much-aerodynamics-have-changed-cycling Duration seconds: 3118 ## Resource In this week’s potluck episode, we discuss what to do when your racing data isn’t what you’d expect based on the numbers you see in training; we define muscle memory and discuss how it pertains to endurance sports; and we detail the many ways that bikes have become more aerodynamic. Learn more about your ad choices. Visit megaphone.fm/adchoices ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/fast-talk-102047/episodes/418-potluck-discussion-when-racing-data-doesn-t-match-training-muscle-memory-and-just-how-much-aerodynamics-have-changed-cycling/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/fast-talk-102047/418-potluck-discussion-when-racing-data-doesn-t-match-training-muscle-memory-and-just-how-much-aerodynamics-have-changed-cycling.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.