Fitarc

Fitarc Sandbag 1. Multifunctional training sandbag: Fitarc sandbag workout bag is a multifunctional training equipment, which can realize weightlifting, fitness and cross training, improve muscle endurance and explosive power, and can be used to exercise deltoid, biceps, quadriceps and core muscles. 2. More options: Fitarc sandbag fitness bag has two colors of black and green, and three models of 50LB,...