Dodał: DonutMedia
Racing helmets, they protect your melon! But is it really worth spending more on a pricier racing helmet? Or will a bargain helmet do the job? Join scientist Bart Bidlingmeyer as he examines the history of racing helmets, the difference between DOT and Snell Certification, and the material inside helmets that keeps you safe. $50 Racing Helmet vs $150 Racing Helmet!
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Donut Media is at the center of digital media for the next generation of automotive and motorsports enthusiasts. We are drivers, drifters, and car enthusiasts who love to tell stories.
Subscribe here: http://bit.ly/1JQ3qvO
Like us on Facebook: https://www.facebook.com/donutmedia/
Click here if you want to learn more about Donut Media: http://www.donut.media/
Donut Media is at the center of digital media for the next generation of automotive and motorsports enthusiasts. We are drivers, drifters, and car enthusiasts who love to tell stories.
