Lateral twist stepper with a chain drive,up and down movement with inside and outside simultaneously,plastic casing Resistance adjustable Pedal size(mm):370x120 Meter funtion:scan/time/strides/min/calorie GW/NW(kg): 12.0/11.0,Max loading: 125 kg, Product dimensions(mm): 540-610-260 Powder coating finish,color optional Packing:1pc/1kraft paper carton with shaped foam, dimensions(mm): 570-265-450 Container : 400pcs /20'FCL , 830pcs /40' FCL , 950pcs/ 40'HQ Attachment: Disc,English instruction manual,spanner CE approval,EN957 approval,ROHS approval for electric meter Packing:1pc/1kraft paper carton with shaped foam, dimensions(mm): 570-265-450