Kastaplast Stig (K1 Hard) Stable and glow rounds where visibility

and glow rounds where visibility and consistency are key

and dependable finishes — whether you’re putting into a headwind or powering up for a short drive

For bigger arms

Known for its ability to hold a true line even at fast release speeds

slightly slick finish that feels great for confident power throws and resists wear over time

Kastaplast Stig (K1 Hard) Stable and glow rounds where visibilityThe Kastaplast Stig in K1 Hard plastic delivers this smooth, understable fairway driver in a stiffer, more torque resistant version of Kastaplasts premium blend. K1 Hard offers the same exceptional durability as standard K1 but with a firmer feel and crisper release, making it a great option for players who prefer a more rigid disc or throw with higher power. This run tends to hold its flight characteristics longer while offering a touch more