Fat bikes. Every year there's more. Episode 39 catches up with Dave Ochs, organizer of the Fat Bike World Championships in Crested Butte, Colorado, and Vermonter Brooke Scatchard who has been perfecting his Fat Bike Ski design since high school. Caroline the intern is back too in this wide ranging fat bikes discussion. Season 3 of Wintry Mix is supported by www.Snowbird.com, www.Worldcupsupply.com and www.Liftopia.com. Subscribe to Wintry Mix on iTunes. Follow the show on facebook, twitter and IG.