The Science of Spin: How Indoor Cycling Transforms Body and Mind with Melissa Power

takeaways

1. Melissa Power came to indoor cycling after a serious road traffic accident left her rehabbing at the gym, and she left a TV career in game show development to teach full-time.

2. She argues that many spin classes have become performative and instructor-focused, with too-loud music, leaderboards and dangerously high RPMs (she notes riders don't need to go above 100 RPM), which puts beginners off.

3. Correct bike setup matters — she notes people commonly set their saddles too low, and that raising saddle height can increase watt output; she offers to set riders up personally at her studio.

4. She explains training zones (recovery, aerobic, threshold, anaerobic, VO2 max), the difference between rhythm training (choreography) and power training (climbs and intervals), and the importance of trust and recovery between hard efforts.

5. She discusses how women often underestimate themselves and are sometimes given easier options or not pushed hard enough by trainers, and how small fitness wins can build confidence that carries into everyday life.

6. She busts the myth that you have to be fit to do indoor cycling, calling it one of the safest and most inclusive forms of exercise — she taught through her pregnancy and returned to the bike six weeks later.

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