13 April 2017
Nothing to complain about. It's simple and works with you.
13 January 2017
It's very easy to understand and makes it easy for you to succeed.
13 January 2016
Super simple but that is what makes it practical. Slowly build up strength.
28 January 2015
Easy exercise
12 January 2015
Simple and effective !
29 December 2014
Perfect
28 November 2014
Its ok
24 November 2014
Would love to see more instructions for how to do proper sit-up, pose and such
1 October 2014
Good
13 August 2014
Simple and does what it should.