Scientific Anglers Amplitude Smooth Infinity Plus Taper Bosnia PRO Depth Charge is a

PRO Depth Charge is a triple density sinking fly line designed with three different levels of sink to eliminate the hinge effect in the line for better strike detection and line feel

For repairs not covered by the warranty

producing nearly 30 pounds of drag pressure — engineered specifically to stop the powerful

You can still wear it on the couch

but for the pre-rigged wire bite tippet

Scientific Anglers Amplitude Smooth Infinity Plus Taper Bosnia PRO Depth Charge is aThe Amplitude Smooth series of lines are, simply put, the highest performance smooth fly lines in the world. With up to five times less drag and eight times the durability of traditional lines, this will change the way you look at fly line performance.