Promaxima 0-90 Adjustable Bench

The V-Crunch gives users a more comfortable way to perform leg lifts to strengthen the core. Using the body’s own weight as leverage, the V-Crunch allows the user to perform leg raises with resistance that’s less than their body weight.  Adjusting the crossbar to a higher position reduces the amount of body weight resistance the user experiences. Higher is easier. Lower is more difficult. The leg raise in my opinion is one of the two best and most important exercise for the abs. This machine will blast your core and give you a run for your money. If you’re up for a challenging ab workout and results are what you’re truly after, this machine will deliver. This unit is preowned but in stellar condition.