For those looking to targeting their abs, the Jackhammer crunch is a great option. This particular exercise is part of the Crunch family, and requires the use of a Jackhammer – a tool used to pulverize concrete, asphalt and other materials. The Jackhammer crunch can be done with or without weight and is often seen in high intensity interval training (HIIT) workouts as it provides an effective way to build strength and tone muscle.
Engaging the abdominal muscles, the Jackhammer crunch is a popular exercise in High-Intensity Interval Training regimens which can be adapted to either heavy or light weight for maximum flexibility.
For a targeted abdominal workout, the Jackhammer crunch is an ideal move to incorporate into your HIIT regimen. Whether you’re looking to achieve this exercise with or without added external weights, the Jackhammer crunch can provide the strength and toning you seek.
To perform a Jackhammer crunch, begin by sitting upright with your legs bent and feet resting flat on the surface beneath you. Next, place your palms behind your skull and lift your shoulders from the floor. To complete this move, twist your midsection successively to the right and then to the left as you simultaneously draw your knees close to your chest. Finish with returning to the starting position before repeating.
Strengthening those core muscles can be achieved through the engaging Jackhammer crunch! With or without added weight, such as a dumbbell or medicine ball, this powerful move is a great way to work on that abdominal region.
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