NNEDSZ Grip Ball Forearm Muscle Strengthener Decathlon its lightweight and portable design

its lightweight and portable design with removable handles makes it easy to take with you wherever you go

It also features thermal safety cut out function

hidden metal hinges and galvanized screws

There are 7 pockets on this bag to bring you additional storage space

This versatile piece of equipment is designed to offer a comprehensive workout experience

NNEDSZ Grip Ball Forearm Muscle Strengthener Decathlon its lightweight and portable designEnhance your grip strength with this pair of two balls featuring matching webbing, designed specifically for training purposes. These balls serve as a suitable accessory to assist you in building and developing your overall strength! With a focus on targeting your arms, these balls effectively work to strengthen and tone your arm muscles. Experience a comfortable grip that allows for optimal control during your training sessions. Specifications: Strap