I recently got a pair of Seba Trix 2 skates (brilliant skates, by the way) but I already had an R1 flat frame from some old skates, which I immediately fitted to the Trix skates. Therefore I have these X2R frames which are literally unused. They are good frames with the ability to be rockered, which is great for versatile skating: it allows for a flat setup for speed and more security, or a rockered setup with one or both of the front and back wheels raised slightly to add agility for slalom-type skating. I don’t need that, so decided to fit the R1 flat frames, and these are just gathering dust. Postage is free in the UK, please feel free to contact me with any questions.