Brand: NANYNNU

Make sure this fitsby entering your model number. [ Ultra-Wide Abs Wheel ] - Sports abs wheel is 5.5 inch width which ensures the balance and stability and can withstand high-intensity exercise.it can be used by almost all men and women of weight. [ Easy To Use ] - It is easy to assemble, tight the two handshakes in the opposite direction,and more important，stretching in the direction according to the arrow on the product，otherwise the one end of handshakes is loose.