Harbinger Ab Crunch Training Aid

Harbinger Ab Crunch Training Aid

The Harbinger Ab Crunch with its patended design allows you to get a total body workout by simply flipping it over. Easily transition from a crunch to a pushup or a dip, the design supports your head, neck and shoulders reducing strain so you can focus on your abdominals muscles

• The innovative design and patented shape make it easy to move from crunch to pushup (or dip) with one flip.
• Harbinger Crunch reduces strain and supports your head, neck and shoulders so you can focus on targeting your abdominal muscles.