Magazine Covers, Pro Models, Video Parts, and a down home DIY attitude, make Monster Energy Snowboarder Chris Grenier a certified Pro on all fronts. After laying waste to Idaho and Utah's public Skateparks the crew linked up with Chris to spend some time on his property. The Freedom Frontier. Chris' passion for Snowboarding and Skateboarding led him to create the Freedom Frontier with some buddies and you better believe his Concrete had never seen Skating like this... Thanks for the Hospitality Chris!