Big Rock's Tackle Standard Castable Musky FlyBehold the new Standard Castable Fly from Big Rocks Tackle. This double, single hook design allows for efficient casting in the thickest of weeds, and downed trees. Both hooks are permanently secured, and weighted in the body. This forms a keel to ensure the hooks will ride upright, and ensure a level sink. All split rings are stealth tackle. This fly can be fished very fast, or very slow, with a pull pause technique, and slack line twitches. With an