‘A great program, I love the exercises with two people working together’.

- Program Reviewer

American Council on Exercise

‘It’s just the best program for working with families’

- Ian Jacobs

Brisbane, Australia

‘You’re a Genius’!

- Rob Stevenson

Rehab Physiotherapist, Melbourne, Australia

‘It’s so simple, but it works so well.’

- Exercise Physiologist

Sydney, Australia

‘After 10 weeks I’ve lost pounds in weight and feel so fit’

- Jo, Mother of two

Melbourne, Australia

‘I absolutely love this, it’s fun to train with a partner’

- Silvana

Melbourne, Australia

‘The strength gains from DUO were equal to or exceeded those from conventional resistance training’ results from independent comparative trials.

- Victoria University Institute of Sport and Exercise Science

Melbourne, Australia