1978 Kryptonics Foam Core Deck. This deck is also in pretty good condition. It comes w/ Tracker Fulltracks gnarly pivot (large) and 2nd Gen Red Kryptonics (the ones with metal seats, before white-cored ones came out). The tail skid is custom-made, oak (it also fits a 6.5 360º oval, which has the very same measures between screws). SKF industrial grade bearings. The bottom layer is made of P-Tex the same material as snowboards/skis I had it partially repaired at a local ski shop and they did a decent job, especially with the edges and some minor repairs. If you have any questions, need more photos or know me from any of the Kryptonics groups, feel free to reach out.