-Select an appropriate weight.
-Sit on the pad and feet on the footrest.
-Abdominal:
-Adjust roller pad against chest, then curl body forward slowly.
-Low back
-Adjust roller pad against back, then extend body backward to extension slowly.
-Pause slightly then slowly return to the starting position.
Specification:
-Machine Weight: 210 kg
-Weight Stack: 85 kg
-Dimensions: (L x W x H): 102cm x 100cm x 155cm.