Blade 130X tail fin replacement. I was disappointed with the stock tail fin and designed a better replacement: a 3D printed part from  ABS that is stronger than stock. Fits the 130x stock tail case and clips around the stock square tail boom. Instead of a screw, which strips the tail case, I recommend thin wire twisted around the fin and tail case, as shown. I will include the wire. You'll get 2 of these per order. Msg me if you prefer black or white.