Operation Manual

Polar BodyAge System
The crunch is slow, controlled and continuous. Only the head and shoulder blades leave the floor.
The upper body moves through only 30 degrees.
The client performs as many crunches as possible in one minute.
How to Use the Crunch Test
Click on Crunch link from the Strength & Flexibility section of Fitness Assessments to bring
up the crunch test screen.
You will be given a set of instructions.
After reading the instructions, click Continue. The following screen appears:
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