Fitness Calculators

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Biking Life Gain

With Biking Life Gain tool you can evaluate how much longer you'll live in average if you bike on a regular basis.

Every Second

Every second tells you what happens around the world every second, minute, hour or 800 years (anything in-between is also possible).

Socks Loss Index

Socks Loss Index estimates the chances of losing socks in a laundry.