Hi, I have a couple of Hipshot D-tuners for sale. Hipshot GB-7 D-Tuner in chrome. It is in excellent condition. I had it briefly installed on my Modulus Genesis VJ. Includes mounting screw and instructions. $65. Hipshot BT-1 D-Tuner in chrome. Also in excellent condition. It does NOT have the tapered shaft. I bought it used but have never installed it. If it was ever installed it was not for very long. Includes mounting screws and instructions. $65. E-mail me for pics.