Power Stretch Wheel Roller For Fitness Slim Body - PRSTRL Builds muscles, and tones those "hard to" areas of the body. Roller Slide lets you do many exercises like abdominal stretch, seated hamstring stretch, v-hamstring stretch, shoulder and bicep stretches, therapy stretches, vertical lat stretches and more. The Roller Slide is a complete upper body workout that shapes, tones and strengthens in just minutes a day. With this abdominal fitness equipment one can work on waistline, oblique, arms, chest, back, and shoulders. Slider is the latest in abdominal exercise equipment intended for fast, effective abs exercise. Roller slide is compact, portable, and helps you achieve the ABS you've always wanted. The unique progressive power range of the slider makes it highly effective and targets the areas you need to work on most. The smooth gliding action is the simple and effective secret of abs slider moving forwards and back will do the trick.