Has anyone tried the i tread ballets (the ones with cardio and ballet type toning) or the i tread indood marathon training? I am debating adding some more i treads to my growing collection and was wondering how these were. Thanks a bunch!!!
The indoor marathon 60 minutes is a good one. More sprints and longer distance with less hills. I have almost all the 60 minute iTreads and really like them. I think my favorite is iTread Set 1.
