12/4/0/4  *Very limited release of First Run Krut from the 2023 Swedish Amateur Open!  Minor storage wear possible.  Rare to see this kind of dye on a First Run official release!               

The Kastaplast Krut is an overstable distance driver built for power, control, and reliability in any condition. With flight numbers 12 / 4 / 0 / 4, it delivers a strong, predictable fade and exceptional torque resistance—perfect for forehand power throwers and backhand players who need dependable overstability. The Krut cuts through wind with confidence and finishes hard every time, making it a go-to for spike hyzers, flex lines, and windy distance shots. True to its name—Swedish for “gunpowder”—the Krut packs explosive power and precision.

First Run K1 comes in a Mint Green color.

Katapalst K1 is a unique plastic blend manufactured in Sweden. This disc plastic has an excellent feel. It is moderately grippy, but not sticky and is extremely durable. K1 plastic has a similar feel to Prodigy 400G or Prodiscus. K1 is a stiffer blend than Kastaplasts K2 plastic.