Horizon Fitness EX-55 Elliptical Horizon Fitness Updated September 21, 2021 21:57 For the 2007 Horizon Fitness EX-55 Owner's Guide, please click here. For the 2007 Horizon Fitness EX-55 Exploded Diagram, please click here. Was this article helpful? Yes No 0 out of 0 found this helpful Have more questions? Submit a request Related articles Horizon Fitness E6 Elliptical Horizon Fitness E95 Elliptical Comments 0 comments Please sign in to leave a comment.