13/5/-2/2      Stable Distance Driver

Grym is the Kastaplast disc for long smooth s-curves and tailwind bombs. A distance driver with a clean shape and a comfortable 2.2 cm rim. It'll hold the line you put it on and get you far down the fairway.

Kastaplast 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.