Why is My IC7.9 Making Noise? Horizon Fitness Updated March 17, 2022 19:14 Please click here for a guide to troubleshoot a noise issue on an IC7.9 indoor cycle. Was this article helpful? Yes No 0 out of 0 found this helpful Have more questions? Submit a request Related articles Noise While Pedaling Software and Firmware Updates Bike Squeaking or Chirping IC7.9 No Resistance/Loose Handle Indoor Cycle Care and Maintenance Comments 0 comments Please sign in to leave a comment.