Are there any disadvantages to using elliptical trainers? 2.75K viewsApril 27, 2011 0 Laura April 27, 2011 0 Comments 10 Answers ActiveVotedNewestOldest 0 Sue0 Posted 0 Comments I would say not knowing how to work out intensely enough You are viewing 1 out of 10 answers, click here to view all answers. Register or Login
