Message: | The Perfect Fitness abdominal exercise roller wheel is an ab wheel with a patented design that improves the effectiveness of abdominal exercises and helps to engage and strengthen muscles in the back, chest, arms, and core. Unlike traditional ab wheels, the abdominal roller wheel uses a unique carbon steel spring mechanism that provides resistance as users roll out and assistance as they roll back, engaging muscles more thoroughly. While most Ab roller wheel feature flat wheels that only allow for rolling straight out and back, the abdominal exercise roller wheel features a wide, spherical wheel that helps Athlete engage all ab muscles, including obliques, by pivoting to the right and left. This helps to strengthen core muscles that stabilize the pelvis and spine. The Ab roller wheel also features padded, angled, ergonomic hand grips that maximize engagement of arm muscles while keeping comfortable and stable. url:http://www.qinkangyoga.com |