Potenciador de agarre - Tres niveles de resistencia - Entrenador de manos y antebrazos

Product Description: This hand grip strengthener is an effective training tool for improving grip strength, suitable for anyone who wants to have strong hands. It's ideal for fitness enthusiasts and rehabilitation trainers. Product Features: Three resistance levels: 13.6 kg (green), 18.1 kg (blue), 22.7 kg (orange). Made of high-quality silicone, sturdy and durable. Ergonomically designed for comfortable use. Compact and portable, suitable for all types of people, from athletes to musicians. Product Specifications: Dimensions: 7 x 7 x 0.1 cm Weight: 50 grams Material: Silicone Colors: Green, Blue, Orange Package Contents: 3 hand grip strengtheners