The Kastaplast K1 Kaxe Z is the less stable sibling of the original Kaxe, built so newer players and slower arms can get into the same tweener speed class between midrange and fairway driver. K1 plastic gives it Kastaplast's signature grip.

Flight Numbers: 6 / 5 / 0 / 2

K1 on this mold is grippy and durable straight out of the wrapper, tacky enough to feel almost sticky in the hand on a humid day. It beats in slowly, holding its stability through a long stretch of rounds rather than turning flippy after a few months like a cheaper blend would.

Thrown flat it holds a straight, controlled line before a clean fade closes it out, and it takes real torque without turning over, which is why it works so well on hard forehand releases. It has enough stability to handle wind without becoming unmanageable for someone still building arm speed, striking a middle ground between the fully overstable Kaxe and a straight flying fairway driver.

Beginners looking for their first overstable midrange step get an approachable option here, and more advanced players who want a straight flying midrange without a heavy wall will find it useful on calmer days. It works equally well backhand and forehand.

Same mold, different plastic: the Kastaplast K1 Kaxe holds a slightly harder wall in the same K1 blend. Want extra grip for wet rounds? The Kastaplast K3 Kaxe Z is worth adding to the bag. Browse the full Kaxe Z collection.

Speed 6, glide 5, turn 0, fade 2. Diameter 21 cm, rim width 1.5 cm, max weight 175 g.