30
Abdominal Exercises
Lying Trunk Rotation
Twisting Side Crunch
START
ACTION
START
one hand behind the head of the
involved side.
added support, as shown.
bench or in a normal arch.
diagonal direction, slowly moving
your ribs to the opposite hip.
contact with the bench when fully
crunched.
starting position without relaxing the
abdominal muscles.
FINISH
START
ACTION
START
approximately 90 degrees.
a slight arch in your low back.
and slowly rotate your legs and hips
to one side.
careful not to let your legs and hips
rotate uncontrolled to the side.
the opposite side.
FINISH
Muscles worked
Deep spinal and trunk muscles
Bench position
Flat
Success tips
become high risk if done incorrectly.
a good spinal alignment with a very slight
arch in the lower back.
better, especially in this exercise.
take you. Try to eliminate uncontrolled
momentum.
Muscles worked
Obliques and rectus abdominus
Bench position
Flat
Success tips
rib cage. Maintain normal neck posture.
your hips or neck.
Summary of Contents for SelectTech BF1090
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