Airflo Compact Skagit Spey Line A longer 35 head, with critically balanced front tapers that increase in length as the density increases to ensure cleaner turnover. Finally a quick easy way to create your own personalised shooting head system. Featuring our industry leading Flexi Loop system all heads come factory looped for fast, reliable connection to your favourite running line colour coded loops for easy identification. Tactical shooting heads are available in a full range of densities from floating to 7 per sec sinking and are equally at home in fresh or saltwater.Spey Line Selection Chart for Airflo Fly Lines and YOUR Spey RodGet "Running Line" to Complete Your Spey Line OutfitEvery spey line is composed of 3 basic parts. A running line which is long, thin, and attached to your backing. Then there is the head which is measured in grain weight and "makes the cast work". Typically there is a loop to loop connection but there are a few lines that come as a contiguous one piece line. Next is the "tip" which is usually a sink tip and can come in varying weights. Scandi style lines use a Polyleader system, Skagit lines use a traditional sink tip.The .030 Floatng Rio Powerflex Running Line is the most popular spey running line on the market.