Instructions
Preparation
- Place weight between ankles or use no weight. Position forearms
on padded parallel bars with hands on handles, and back on vertical
pad.
Execution
- Raise legs by flexing hips and knees until hips are completely
flexed or knees are well above hips. Return until hips and knees
are extended. Repeat.
Comments
- Rectus Abdominis and Obliques only contract
dynamically if actual waist flexion occurs. With no waist
flexion, Rectus Abdominis and External Oblique will only act
to stabilize pelvis and waist during hip flexion. It may be necessary
to completely flex hips before waist flexion is possible; see
Weighted
Vertical Leg-Hip Raise. Exercise can be performed without
added weight until more resistance is needed (See Vertical
Leg Raise without weight). Knees may be kept extended throughout
leg raise to increase intensity; see Weighted
Vertical Straight Leg Raise. Also see Spot
Reduction Myth and Lower
Ab Myth.
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Classification
Muscles
Target
Synergists
Stabilizers
Dynamic
Stabilizers
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