Videos Watch: Crazy Urban MTB Downhill POV from Sam Pilgrim By Video Share June 7, 2019 Sam Pilgrim previews the course and takes a practice run at DownPuertoVallarta, an urban mountain bike downhill track in Puerto Vallarta, Mexico. Check out how stable the GoPro Hero 7 Black footage is! Share This: Tweet Video Share These are videos that the Singletracks Staff has collected from around the internet and have deemed worthy to share with you. Subscribe! Enter your email address to receive our top stories via email each week.