SHOP All / Gear / Fly Lines All Apparel Gear Flies Fly Boxes Fly Lines Hook Patches Stickers Scientific Angler AMPLITUDE SMOOTH BONEFISH $99.95 Select Line Weight 6wt 7wt 8wt 9wt Add To Cart Scientific Angler AMPLITUDE SMOOTH GRAND SLAM $99.95 Select Line Weight 6wt 7wt 8wt 9wt 10wt 11wt 12wt Add To Cart Scientific Angler Amplitude Smooth Redfish Warm $99.95 Select Line Weight 6wt 7wt 8wt 9wt Add To Cart