The Discraft Zone GT in CryZtal FLX plastic is a limited Worlds Edition run of the Groove Track version of Discraft's most popular overstable putter. Only a handful of shops carried this stamp, so what is in stock will not come back the same way.

Flight Numbers: 4 / 3 / 0 / 3

CryZtal FLX is translucent, soft, and grippy, with a flex that makes the groove around the top easier to find with your thumb on both backhand and forehand grips. It breaks in a little faster than stock ESP, and once it does, the disc gets even easier to control on short approach shots.

Thrown at approach speed it flies flat and torque resistant, holding its line into a crosswind better than most putters this size. Push it a little harder and it works as a mid-range upshot disc that still finishes with a dependable fade. Forehand throwers get a firm, comfortable release thanks to the groove.

Good for anyone who already likes the standard Zone and wants extra grip, or a player who struggles to keep their thumb in the same spot on every putt. Not the disc to hand a total beginner as a first putter, since the groove takes a round or two to get used to.

Want the same groove in a grippier, more common plastic? The ESP Zone GT flies the same disc without the flex. Prefer a softer feel off the chains? The Rubber Blend Zone GT is worth a look. Browse our overstable putters.

Speed 4, glide 3, turn 0, fade 3. Diameter 21.2 cm, rim width 1.2 cm, max weight 174 g.