Quick release Fast] easy-to-use leg extenders improve leg flexibility, balance and range of movement, and natural body position. In just a few weeks of continuous use, your friends will notice significant improvements in your exercise.

[Freely Movable] Flexible equipment that can be used in a few seconds: Fix the door on any sturdy doorpost, close the door and pull out the strap, which can elevate your posture to the next level at any time through the D-ring. Like a portable stretcher!

[Super Design] The door will not be damaged and will remain locked. This leg stretching device will not scratch or damage the door and will not move or slide when stretching legs or back.

[Great Gift] If your friends and family need to improve back and leg flexibility in yoga, dance, ballet and gymnastics, then this belt is what they really need. Because of the high quality belt, your gifts will be highly valued.

"Quality assurance" we firmly believe in the quality of our rear bend trainer. If you have any questions about the product, please contact us and we will be happy to help you.