Gym special bounce training stool multi-functional outdoor fitness exercise physical training progressive jump box jump stool

Both parts consist of an upper iron plate, which is covered with a thin rubber layer, reducing blows.

Gym special bounce training stool multi-functional outdoor fitness exercise physical training progressive jump box jump stool

Gym special bounce training stool multi-functional outdoor fitness exercise physical training progressive jump box jump stool

Multi Functional Trainer Power Squat Rack Smith Machine Crossover Machine with weight stack