Perfect Compact Home Fitness Equipment That Will Help You Strengthen Your Entire Body!Want abs but just can't seem to get them? No matter how many crunches you do or how many ab exercises you buy, you just can't get that 6 pack you've always dreamed of? The Power Roll Ab Trainer is the perfect solution. It makes working out your abs easier and more effective.FEATURES:Dual rollers for an extreme yet effortless workoutAnti-slip kneeling board to protect fragile kneesTargets all parts of your abs and your coreNever lets your abs rest using positive and negative resistanceAdjustable resistance to increase/decrease based on current fitness levelsTarget legs, glutes, arms, chest, and shoulders with alternative workoutsComes with a guide containing over 40 different exercises handpicked by our fitness professionals