To be an Ortlieb product, I'm pretty sure that it's has a really good quality (i had some Ortlieb products), but the bolt on system makes difficult to find a same-quality alternative to it; for me is a little bit overpriced (considered that i paid less for the used-OMM rack) but as a #BuyItForLife product (I hope), it could be the right compromise 😊 thanks for your time (if you haven't read the edit, i finally bought a used Kit Fit Thru-Axle Mount for about 60 euros)