Hardy's Ultradisc UDLA provides lightweight disc drag in its purest form. It's everything you need and nothing you don't a disc drag fly reel. With an innovative frame design, this reel sets a new standard in light weight performance reels while allowing the use of ultra thin fly lines and running lines as well as leader. These are systems popular in modern river fishing. The scaled multi-pad drag system is also unregulated, offering the option of fine adjustments of the drag pressure over a large scale.