Entrenador multifuncional de mano y antebrazo, ejercitador de pinza, fortalecedores, equipo de entrenamiento de muñeca en forma de 8, ejercitador de torsión

PRODUCT DESCRIPTION This hand enhancer can increase the strength of fingers, wrists, elbows and forearms. It increases flexibility and helps relieve stress. The full resistance tool provides maximum flexion for the chest, shoulders and arms, chest exerciser, chest and arm constructor. Quiet tool for exercising without disturbing others, best weight training fitness equipment Women can use effective exercises such as leg exercises to reduce fat or shape sexy curves, while men can do deltoids, arms and legs for muscle building and strength training. The elderly can improve muscle strength and improve cardiopulmonary function through effective exercise. These devices are the best choice for indoor and outdoor sports. They do n't need a big field, they can do it anytime, anywhere.