Life Fitness Signature Series Abdominal Ab Crunch Machine


Life Fitness Signature Series abdominal crunch in white, in excellent, beautiful condition. This is a current model available by Life Fitness, and is a very effective, well-designed abdominal machine.   In order to build and strengthen the abs, weight resistance is a must. Simply getting on the floor and doing crunches and leg raises, is not nearly as effective as resistance training.