Ltpgtltstronggttake your ab workout to another dimension with the 66fit twin ab wheelsltstronggtltpgtr ltpgtour revolutionary pro workout wheels for the advanced user have taken strength and flexibility training to a whole new levelltpgtr ltpgtwith their specially designed braking system and two separate handles our twin wheeled rollers allow you to challenge your entire body with an extensive range of workouts including roll out exercises core extensions and r