A gentle resistance promotes the back musculature and supports the stomach muscles at the same time. This principle follows the scientific finding that both muscle groups need to be exercised in different ways. Exercised but not over-exercised is the principle. The exercise is carried out in a comfortable sitting position. Easy to read exercise instructions aid optimal usage.
- young people
- older people
- public play areas without supervision, such as playgrounds, parks or similar
Stomach and Back Trainer - Order No: 11.50103