Adjustable Starting Range of Motion (ASR) settings adjusts beginning resistance arm in 10 degree increments to adapt the machine to the needs of rehabilitation professionals, exercise specialists and most importantly, the user (standard). Leverage arm is height adjustable and foot support adjusts to nine settings to accommodate for the differences in user size. Range Limiter (RL) with ten degree increments optional. Weight stack enclosure standard. Standard Stack Size: 200 lbs. Size: 137*120*166CM Weight: 204KG Plate Weight: 200LBS Tube size: 50*100mm FOR MAIN-FRAME Loading qty: 35 SETS Warranty; Lifetime Limited on frame, 6 years on flange bearings, pulleys, and guide rods, 1 year on linear bearings, 150 days on upholstery and grips A perfect fitness machine for in a fitness studio for professional body building. also we have professional treadmill , elliptical trainer ( crosstrainer ) , stepper , rowing ( rower ) recumbent bike , upright bike , elliptical bike , spinning bike so any fitness inqiuery you can do them all with us!