Black Hole Rods use nano graphite and nano resins to make a very light weight yet extremely strong fishing rod. Very parabolic actions allow for extreme pulling power yet, very little fatigue on the angler. Acid wrapped. By placing the guides around the circumference of the blank, the torque of the line is distributed eliminating twist. Fuji reel seat, guides and gimbal are used exclusively. Split rear EVA grip. One year factory warranty.