Big Descent in Montana

5000 feet of ripping down Columbia Mountain with Cory Sullievan. https://www.trailforks.com/trails/col... Follow us on Instagram:   / trailpeek   Facebook:   / trailpeek   OUR BIKES: Rocky Mountain Altitude - https://www.bikes.com/en/bikes/altitu... Rocky Mountain Thunderbolt https://www.bikes.com/en/bikes/thunde... The Best Tires: https://bit.ly/3b3fehe Our Helmets: https://bit.ly/34mZmTY Apparel and Gloves: https://bit.ly/34thBHp Gimbal: http://amzn.to/2mtiNUq Wilderness Trail Bikes - http://www.wtb.com/