The original and first adjustable club head from Shark Attack Golf. This was a giant step forward but in all fairness, there was a tendency for some adapter failures with higher swing speeds over 125 mph. This is the remaining stock of this club head and it adjusts from 4-7 degrees of loft. This is a heavier edition at 210-215 grams but it launches bomb shots. If you’re a ball striker, you’ll love and enjoy this one and even if you’re a bomber, you can glue this set up in for added stability. At this price, well worth it. Mizuno adapters will also fit this head. Grab one while you can because when they’re gone…they’re gone for good.