There are some models available of 33 cm round suede rims for just 40€ including shipping. Do you think they will last? Spending a lot of money doesn't always guarantees quality. I say this because a friend of mine told me he bought an original momo for more than 200 € and the suede left black dust and black stains everywhere, so he had to have its suede replaced, which solved the problem completely. So, maybe it's a good idea to invest in a Chinese rim and simply throw it away and buy a new one when it's deteriorated.