![Scientific Anglers Sonar Trout Express](http://bigyflyco.com/cdn/shop/products/sonar-trout-express_700x700.jpg?v=1685023304)
Scientific Anglers Sonar Trout Express
- Formulated with Advanced Shooting Technology
- Extended rear taper stabilizes longer casts
- SD Blend technology for the smoothest possibe transition between densities
- Sink Rate: Floating running line, intermediate belly, Sink 5 tip
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Braided multifilament core
![](images/Scientific_Anglers/Sonar-Trout-Express-1.jpg)