Simulates light rocking with its rocking motion.
Helps tone the waist, calves, hips and thighs.
Specially designed stepping action is smooth and low impact.
Elliptical Ramp Roller Wheel
Looks like a wheel from roller blades. Colors:
Blue,Geen,Orange,Black,Red,Brown,Pink Size: Appox. 4″ Diameter X 1″ W, size of bearing hole is 5/16″ about the size of a #2 pencil.Of Note: This roller comes in several different colors;