Sports & Fitness: Performance Training, Rules & Recovery

Elite athletic performance and general fitness are sustained through structured hypertrophy strategies, sport-specific conditioning, and rigorous adherence to injury prevention protocols.

Soccer ball and cleats in corner of soccer pitch, elevated view

How Do Soccer Cleats Fit?

The way your soccer cleats fit can affect the way you kick and run the field. Soccer cleats fit differently than your regular shoes -- your normal shoe size won't necessarily be the same for soccer cleats.

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How to Pick the Right Size Inner Tube for a Bike

Whether you ride your bike for sport or exercise, you can't get going unless each tire contains an integral piece of equipment -- an inner tube. This is a separate tube inside each tire that inflates with air. The width and diameter of your wheel will determine what size inner tube you need.

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