Sabuk dengan rantai untuk menambahkan beban saat pull up, chin up dan dip.
Fitur: - Applied to pull-ups and parallel bars weighted training - Nylon, EVA belt and steel chain for excellent wearing, comfort and durability - Easily add weight for strength training and power building - Helpful to waist strength after fitness exercise - Fully adjustable, one size fits all,the load weight is 70kg