The original in-line sonic spinner. Deadly on Trout, Bass, Pickerel, Perch, and many other species.
 
Hydrosonic blades call to the fish even when they can't see them.
 
Double reverse concave, convex curved blade attaches directly to shaft... without swivel.
 
Always at 40 degree angle in balanced position. Easy to cast - perfect motion even on upstream cast!
 
Sonic blade creates and sends continuous hydrosonic waves.