Written on: 05/07/2013
I have had a Kettler cross trainer for more than 10 years and used it very day. Unfortunately, the machine broke done. My new Kettler (CTR 3) is terrible. Both me and my husband get knee problems when using it. Dont by it.
As rated by real users
"Review after two years of use ..."
"Knee gets injured using Kettle..."
"Superb but watch out it's huge"
"USA PRO TRAINERS"
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