Surge

Discraft says this about the Surge: Discraft Stability Rating: D-Line 1.7; X-Line 0.5; Z-Line 1.7; ESP 1.7; ESP FLX 1.7

Whether you're throwing downwind or into a mild headwind, the Surge will deliver maximum distance while still remaining highly controllable. What makes the Surge especially hot is the extra glide you'll get throw after throw. It's the first release in our ESP line, which delivers both durability and outstanding grip like none other. You'll feel the difference immediately.