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Nautilus ONE User Manual

Nautilus ONE
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Page 7
S6AB - ABDOMINAL CRUNCH
SKU: S6AB Desc: ONE Abdominal Crunch
Overall Weight Width Length Height
- Seat Frame only - 292 lbs.
- Seat Frame and (255+5 Tower) - 870 lbs.
- Seat Frame and (255+ 1 Tower) - 886 lbs.
- Seat Frame and (385+5 Tower) - 1092 lbs.
41.25 in (105cm) 38.6 in (98 cm) 60 in (152.4 cm)
Features
Four-bar linkage on upper movement arm provides a moving
axis of rotation around the thoracic region of the spine
Zero Pulley design results in smooth motion
Lower movement arm axis aligns with the hip joint providing a
rotation around the hip and lumbar area
Combination of elbow and back pads ensure correct body posi-
tion for crunch movement
Pivoting hand grips ensure abdominal isolation by eliminating
involvement of the hands in the movement
Leg anchoring ankle pads provide lower body stabilization
Fig. 7
- S6AB02
Muscles Exercised:
Abdominals
Fig. 8
Setup:
Before entering machine, pull the seat release handle to raise the seat
to the top position. Sit and lower the seat until your navel aligns with
the red axis indicator. Select the desired resistance by turning the main
weight selection knob and add on weight lever. Place your legs behind
the roller pads. Grasp the handles and rest your elbows on the elbow
pads.
Performing the Exercise:
Perform the crunch movement by pulling the elbow pads toward your
knees while maintaining contact with the upper and lower back pads.
Pause and slowly return to the start position.
Fig. 9
Fig. 10

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Nautilus ONE Specifications

General IconGeneral
Target MusclesFull Body
UsageHome
Frame MaterialSteel
TypeElliptical
User InterfaceLCD
DisplayLCD
Heart Rate MonitoringYes
Resistance SystemEddy Current Brake (ECB)

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