I'm of the opinion that there's a benefit to being comfortable at as wide a range of cadences as possible, both high and low. This comes through training at different cadences. Yes, your personal optimally comfortable cadence is self-selected, but in the real world, you're not always going to be able to ride at that cadence, depending on ride/road conditions.
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Last edited by Andy Somnifac; 11-05-21 at 06:53 AM.