Fitness Equipment

Waist Twister, TIZYFF Sports Equipment Home Twist Waist Disc Board Balancer, Silent Board for Waist, Arms, Legs, Hip Exercises, Fitness Indoor/Outdoor Improved twist waist disc: The twist waist disc board has been developed with a separate and noise-free structure as well as a 360 degree rotation to allow your feet to rotate freely. The distance of the rotary plate can be adjusted as desired.... Waist Twister, TIZYFF Sports Equipment Home Twist Waist Disc Board Balancer, Silent Board for Waist, Arms, Legs, Hip Exercises, Fitness Indoor/Outdoor