The California Sport CS-502 strengthens hand and wrist muscles with its steel material and hardened plastic handles. This Taiwanese model offers professional training thanks to its durability and double set.

• Brand: California Sport
• Type: Hand Exercise Spring
• Model: CS-502 (Taiwan Model)
• Handle Material: Black Plastic (Hardened)
• Spring Material: High Strength Steel
• Color: Black
• Quantity: Sold as a pack of 2 in vacuum packaging
• Weight: 260 g

Taiwan Model Quality: This Taiwanese-made model boasts higher material quality than standard models, maintaining spring resistance even with prolonged use.

Ergonomic Plastic Handles: The black plastic handles are designed to fit perfectly in your hand. With their textured or smooth surface, they minimize slipping during training.

High Strength Steel Spring: Made from hardened steel, the spring challenges wrist and finger muscles, accelerating their development.

Lightweight and Portable: Its compact design allows for convenient use in the office, on the go, or while watching TV; enabling you to take your workout anywhere.

Versatile Development: It supports your performance in disciplines such as martial arts, climbing, and fitness by increasing not only wrist strength but also finger dexterity and forearm endurance.