Three resistance levels for finger and hand training
The Pure2Improve X-Core Expander is a three-piece resistance set designed for finger, thumb, hand and forearm exercises.
Each expander provides a different resistance level, allowing you to progress between Light, Medium and Heavy resistance. The individual finger openings allow resistance to be applied while extending the fingers, making the expanders suitable for hand-strength and finger-coordination exercises.
Made from 100% TPR, each expander measures 7 cm and weighs 5 g, making the set compact and easy to incorporate into your training routine.
Features
- Set of 3 finger resistance expanders
- Three resistance levels: Light, Medium and Heavy
- Designed for finger, thumb, hand and forearm exercises
- Individual finger openings for extension exercises
- Suitable for finger coordination exercises
- Compact and lightweight design
- Made from 100% TPR
- Size: 7 cm
- Weight: 5 g each*




