High-quality hand grips from adidas Training Hardware . Designed to exercise the muscles of the hands, wrists, and forearms, they improve finger and hand movements, making them suitable for rehabilitation. Properties: High-quality hand grips from Adidas Training Hardware Contoured handles prevent hand slippage, increasing comfort and exercise effectiveness. Strong and flexible 5 mm steel springs Set of 2 pieces Overall dimensions: 13.5 x 8.6 x 2.7 cm Handle dimensions: 9.2 x 2.7 x 2.7 cm Warranty: 12 months Application: Hand grips designed to exercise the muscles of the hands, wrists and forearms. Clamps improve finger and hand movements, so they can also be used in rehabilitation.