Scientific Anglers Regulator Spool backpacking pants The long weighted butt section

The long weighted butt section of the head and the light running makes it cast line like a shooting head

and 2nd shot casts to moving fish

Overweighted by a full line weight for multiple flies and long leaders

Cooling technology and odor control to keep you going strong in the heat

allowing for reduced drag and making it easy to shoot

Scientific Anglers Regulator Spool backpacking pants The long weighted butt sectionThe Regulator Spool makes spooling quick, easy and professional Regulator MOUNT UP! The Regulator Spool makes winding and unwinding a breeze. No more need for dozens of plastic cartridges or sloppily wound fly lines. Get factory perfection at home with perfectly coiled lines ready for storage or your next adventure.