Predator Z2 S-tuned, which is a Pro-tapered Z2 by Seybert's. 29" Length, Pro Taper, 11.75 mm dia. (5/16 x 18 pin), 3.8 oz. Standard tip. I paid $246.00 about 3 months ago. I wanted to try a pro taper again and it still isn't for me. I played about 3 racks of 9 ball with it. Joint Protector...