Best Fitness BFHYP10R Ab Board Hyperextension 3-position lower leg supports

3-position lower leg supports

Pair of suspension slings designed to tone

Solid steel

Take your daily core workout and turn it up (or down) a few degrees

The Best Fitness Total Core Trainer combines the two most popular core workouts

Best Fitness BFHYP10R Ab Board Hyperextension 3-position lower leg supportsTake your daily core workout and turn it up (or down) a few degrees! The Best Fitness Total Core Trainer combines the two most popular core workouts, an ab crunch and a back hyperextension, into one, easy to use machine. The back hyperextension works comfortably from a standing position, providing a low impact back workout, while the ab crunches will help you build abdominal muscles that are crucial to maintaining lumbar spine strength. The stronger