Lightweight material enables easier casting for anglers
Biodegradable EVA foam construction reduces environmental impact
Improved floatation keeps indicators visible and secure in water
No dents, leaks, holes, or cracks for long-lasting reliability
Simple nut and notch system allows quick, secure leader attachment
Summarized by Shop
New and improved, these fly-fishing Airlock Indicators are made of a lighter weight material for easier casting and higher floatation. Biodegradable EVA foam tracks straighter than conventional plastic. Improved durability with no more dents, leaks, holes, or cracks. Remove the nut and place your leader in the notch in the threaded stud t