The Kastaplast K1 Lots (Reaper Edition) carries our flame vortex stamp on a fairway driver built to hold any line you put it on. K1 plastic gives it the grip and durability Kastaplast is known for, wrapped around a genuinely versatile flight.

Flight Numbers: 9 / 5 / -1 / 2

K1 plastic feels great from the first throw and stays that way through a long life, with enough flexibility to grip well even when the temperature drops. Some runs land a touch domier and more overstable than the flight numbers suggest, which just means it takes slightly more power to unlock the full turn, not that it flies unpredictably.

Thrown flat it carries a small high speed turn to the right before settling into a straight, controlled line and finishing with a moderate fade. Give it a bit of anhyzer and it holds a nice flex shot through tricky, wooded fairways, and on a hyzer it starts flat and fades true. It is comfortable for both backhand and forehand releases.

Good for players who want one dependable 9 speed driver that covers straight shots, flex lines, and controlled hyzers without needing to switch discs mid-round. It suits beginners building consistency just as well as advanced players who want a reliable go-to.

Want the same disc without the Reaper stamp? The K1 Lots flies the same. Prefer more overstability for headwinds? Try the K1 Krut. See our stable distance drivers.

Speed 9, glide 5, turn -1, fade 2. Diameter 21.1 cm, rim width 1.9 cm, max weight 175 g.