BY 
HAEYVEN has developed the ANTAGONIST®, an absolutely new, innovative full-body strength and cardio training device for bi-directional and uni-directional training, for which an international patent is pending. It enables a wide range of training possibilities, countless exercise variations and unlimited individual training options.
BY 
HAEYVEN has developed the ANTAGONIST®, an absolutely new, innovative full-body strength and cardio training device for bi-directional and uni-directional training, for which an international patent is pending. It enables a wide range of training possibilities, countless exercise variations and unlimited individual training options.
The ANTAGONIST® offers an unforgettable training experience combined with unparalleled efficiency and ease of use. Working out with the ANTAGONIST® increases heart rate, burns calories and builds muscle – get ready to sweat and feel great!
Multiple Training Options
- HIIT
- HILIT
- Strength / cardio training
- High-speed strength training
- Warm-up/Cool-down
- Regeneration and rehabilitation training
- Movement analysis
Multiple Training Options
- HIIT
- HILIT
- Strength / cardio training
- High-speed strength training
- Warm-up/Cool-down
- Regeneration and rehabilitation training
- Movement analysis
Why ANTAGONIST®
- Absolutely new strength and cardio training device for innovative training methods
- Unique bi-directional training
- Efficient flywheel training
- Whole body training up to the specific training of individual muscles
- Wide range of training possibilities, countless exercise variations and unlimited individual training options
- High-precision sensor technology for measurable strength and cardio training
- Analysis tool for performance feedback and assessment / diagnosis of physical asymmetries
- All-in-one training – replaces multiple pieces of equipment traditionally required for a complete training circuit
- Effective training – low time requirement
- Symmetrical / balanced training – prevents asymmetrical muscle development
- Flywheel resistance – individualized power adjustment during the workout according to the applied force
- Reduced risk of injury – due to flywheel technology less load, no weight and no pressure on the body