Jess and Mark have set each other a challenge to run the hardest mile they can think of, and are going head to head on the Wahoo KICKR RUN to crown the winner! 🏃‍♂️💨 They took on this challenge in Run Free Mode, so all they had to do was enjoy the outdoor-like running and allow the KICKR RUN to adjust automatically to the route profile and pace…. Sounds easy right? 🫣 What's the hardest mile you've ever ran? Let us know below ⬇️ #Wahooligan