SPECS Product Model: PR13 Spring Resistance: 110LB（44LB*1+22LB*2+11LB*2） Max User Weight: 500LBS Color: White Material: Alloy Steel Measurement: 86.6"D x 23"W x 9.4"H Recommended Height: 5'7" - 6'5" Gross Weight: 90 lbs Max load：500 lbs Number Of Boxes: 1 Function: Full body training Adjustable Footbar: 6 options Adjustable Pulley Risers：5 options | Syedee | | 86.6”Foldable Pilates Equipment, Pilates Reformer Machine Suitable, Pilates Exercise Equipment with Jump | Black | Best Buy