u/406BoyNextDoor

Game-Changer

I've been stretching for a while, but only with silicon rings and home-made stretchy tools. I was worried that rigid metal would be uncomfortable. It feels GREAT! The constant weight and motion is so much better!

I opted for a non-round shape, and really like it. The only issue is that it is not magnetic... it just slides together and stays because the pieces fit so tightly, so it takes a little work to put it together and pull apart.

The inside hole is 44mm x 25mm, and this one is 30mm tall, 385g. I really didn't know how it would fit, and was worried it might be loose, but it is actually a little cramped to fit my sack in it. All around perfect for me...