Whole hand and individual finger strength building kit with progressive resistance levels
Warm-ups, active rest and recovery, stress-relief, repping out, or max efforts, the Ergo System can be squeezed as gently or as ferociously as you'd like.
- 3 resistance levels: 20-40-60lb
- Ergonomic, non-slip shape for comfort and control
- Unique design targets a wide range of hand sizes for both men and women
- Easy to clean and convenient for travel
- Warm-ups, active rest and recovery
- stress-relief, repping out, or max efforts
