Scientific Anglers Amplitude Smooth Trout

For Delicate Dry-Fly Deliveries to Trout. When delicacy, precision and subtle presentation truly matters, this is the go-to line. Scientific Anglers have taken their revolutionary AST Plus slickness additive and put it into the brand-new Amplitude Smooth Series. These lines are smooth like traditional lines but have increased durability and slickness due to the AST Plus, which is mixed directly into their coatings.