The Leosportz Hand Grip Strengthener features a double-slotted aluminum handle with a diamond-shaped concave-convex pattern for exceptional non-slip grip, even during intense, sweaty workouts. The chrome-plated spring is built for durability, having undergone 100,000 pressure tests while maintaining over 80% resistance value.

Lightweight and compact, this grip strengthener easily fits in a pocket or backpack, making it ideal for home, office, or travel workouts. It is a practical tool for building hand strength and improving overall grip performance.

• Double-slotted aluminum handle with diamond-pattern non-slip grip
• Chrome-plated spring tested to 100,000 presses with 80%+ resistance retention
• Lightweight and compact for on-the-go use
• Suitable for home, office, or travel workouts
• Helps build hand strength and improve grip performance

Please refer to the full size guide for measurements.