I bought two sets within a 6-month period because in the first one, without any particular use, the rubber bands broke on their own at the point where they connect to the nautical key, and the same thing happened with the second set. The rubber connection opened without use

Use: Rowing exercises and therapeutic physiotherapy exercises. Satisfied overall after 2 months of intensive use. The recommendation came from my physiotherapist.

For the money, these tires are very good. I don't know how long they will last, but so far everything is okay. In terms of weight, if you put them all together, they don't lift. The perfect set for home.

I threw away the tires as they were short in length and were extremely soft, even when all of them were put together they did not have substantial resistance.

I kept the accessories, although they seem to be of poor quality