GoPro: Wild Swiss Alps MTB Ride in 4K

Claudio Caluori enjoys a wild ride with Micayla Gatto and Steffi Marth down a scenic Swiss mountainside. Shot 100% on GoPro: Get stoked and subscribe: For more from GoPro, follow us: Facebook: Twitter: Instagram: Tumblr: Pinterest: Inside Line: GoPro: #GoPro #HyperSmooth