Roll into strength and endurance with the Abdominal Dual Wheel Tensioner Created for toning muscles and increasing strength and resistance With a high elasticity elastic tube and sturdy rolling handles or foot rests Helps to sculpt your abs and redefine your fitness journey to a new level Great to use to exercise your core arms legs and more. Save yourself 33% on the Abdominal Dual Wheel Tensioner for 19.99 pounds