The patented design of the American Spirit Ultimate Line-Winding System netted a Best of Show Award at ICAST 2012, and it's still the easiest way to properly spool your reels especially those problematic spinning reels. Thanks to a rotating carriage, this easy-to-use tool eliminates line twist during transfer by allowing the line to turn with the flow, so that it lays flat on the spool. Tension is easily adjustable to your liking. Super-effective with spinning reels, and the carriage can be tightened down for straight-line spooling of your casting reels too. Compact, high-strength graphite frame with a smooth ball-bearing rotation system; accommodates any size line spool up to 1/2 lb. Great for mono, braid, or fluorocarbon. Patented design Enables proper spooling of spinning and casting reels Rotating carriage eliminates line twist during transfer Adjustable spooling tension Compact, high-strength graphite frame Smooth ball-bearing rotation system Works with all spools up to 1/2 lb.