Fascia di Resistenza per Corda di Tensione Multifunzione e Estrattore di Pedali, Elast a 6 Tubi...
"Multi-Function Tension Rope Band & Pedal Puller Resistance Band. Effective burning cardio with this adjustable tensile tube & resistance band sit-up pull rope. 6pcs pull ropes, high tensile strength and good elasticity than 2pcs or 4pcs ropes.