home fun surfing machine MF-8201 1. Item No.: MF-8201 surfing machine2. Brand: Machor3. Carton size: 81*51*29cm4. G.W./N.W.: 20/18kgs5. Q'ty: 240pcs/20'FT, 580pcs/40'HQ6. Function: train waist, thighs, calves, and lower body, sculpture body curve. home fun surfing machine MF-8201