In this episode, you’re going to learn why tires stopped being made white and instead are now almost always made black excepting with novelty tires. In the bonus topic, you’re also going to learn how men’s and women’s bikes came to have the differing designs the do. [TRANSCRIPT: Tires | Bikes]

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The post Podcast Episode #289: Why Tires Used to Be Made White and Why They are Black Today appeared first on Today I Found Out.