See how to fix your chain or a flat tire on the trail with professional mountain biker Eric Porter.
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About Get Out: A Guide to Adventure:
National Geographic has tapped its favorite outdoor experts to share their hard-won tips and tricks for being smart, having fun, and staying safe outdoors, whether you want to hike, mountain bike, or sleep under the stars.
About National Geographic:
National Geographic is the world’s premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what’s possible.