Watch a 4-Year-Old Tear Up a Mountain Bike Trail with a GoPro on His Head

Videos like this are what makes GoPro and its ilk so awesome.  The 4-year-old (with his dad in the lead) is tackling Hellion at Highland Mountain Bike Park in Maine for his first time and gives us a first person take on his experience.  His audio commentary makes it all the better.

As a mountain biker and dad, this made me smile for the full nine minutes.

[via GoPro on Facebook]