I've got a pair of Oxygen Jr. plate bindings that never got mounted up. Includes a stomp pad, leash, hardware is still sealed in the bag, and of course the two bindings. They say Junior on the box and are a universal 4x4 binding pattern. I locked in a pair 24.5 ski boots with room to spare. I'll guess they can adjust easily up to 25.5 shell before the toe block and heel block start to overhang the base. If you have any more detailed questions just PM me. $50 plus shipping via PayPal, call it $60 complete, and they're yours.