Swapping in the new sleeve was straightforward and it seated with a snug fit right away. The material feels durable enough to hold up through a full training routine, and I like that I don't have to replace the whole device each time.
The sleeve replacement feels more secure than the original—it clicks in snugly and doesn’t shift during use. I’ve already noticed the training routine feels smoother with this swap, so I’m sticking with it.
The replacement sleeve fits the device perfectly and the material feels sturdy, not flimsy like some others I've tried. It's easy to clean and swap out, which makes sticking with the routine a lot less hassle.