Perfectly integrate 50*80 mm, T2.5 rectangular tube and 50*100 mm oblong tube , T 2.5 , looks more stable and sterling;
 Pulley: Nylon, ø106x20mm, with sealed bearing 6202RS ;
 Cushion : PU foam with synthetic leather , keep shape for long time ;
 High-intensity TPV handle , never worn out ;
 Cast iron weight stack , standard weight is 80 kg, can be extended  into 100 kg to 120 kg for some models ;