ADJUSTABLE 138LBS WEIGHT STACK --- SunHome Home Gym System comes with a 138-pound selectorized weight stack that can be easily adjusted. Just find the right weight for you, and begin your training!（ weights plates are not included. ） ALL IN ONE --- This home gym station can support many different kinds of exercises such as Chest Press, Perfect Pec Station, Leg Extension, Lat Pull Down, Seated Row, Ab Crunch, Squat, Pull Up, Chest Fly. It’s convenient for you to carry out full-body training and sculpt muscles on your arms, back, legs at home. DUAL ACTION PRESS ARMS- The workout station equipped with a dual-function press arm allows you to perform chest press and vertical butterfly exercises without changing position or stations with a simple remove/insertion of a pin. HEAVY-DUTY CONSTRUCTION --- The workout station is designed with a heavy-duty steel frame for maximum durability and resistance against any wear or tear extent and providing you with a long time of service. A non-slip feet pad ensures extra stability. EASY ASSEMBLY: We supply both assembly video and detail manual for the machine, so that you can assemble your machine easily. Besides, all replacements of the machine are free. home gym