Dale Brisby invites PBR athletes Derek Kolbaba and Chase Outlaw to Winnebago Ranch for the ultimate battle of cowboy brains and brawn. In episode five, the cowboys go head-to-head in an epic Ranchin' Relay Race. Get tickets to PBR: bit.ly/2Hdw2GU Follow Us On Social Media : Facebook - facebook.com/pbr Twitter - twitter.com/pbr Instagram - instagram.com/pbr TikTok - tiktok.com/@pbr