Aaron Gwin rips down his local trail in Lake Elsinore, United States! He is very fast! Check out the telemetry! Helmet Cam Video 100% filmed on GoPro Hero 5 Black!

“Last run of the day down one of my favorite local trails. Been having some fun with the telemetry features on my GoPro, interesting to watch the speeds and other data that it collects. What do you guys think, try it out for some World Cup race runs this year? I think yes!” – CREDIT: Aaron Gwin