Simple and quick, Skip's Originals TOSI Strike Indicator can be added or removed from your leader without removing the fly. Simple twist on/twist off method requires just one turn to hold tight to a leader butt; 3 turns will secure the TOSI to the finest tippet. Will not damage your line; a tiny latex strip holds it in place without slipping. Can be easily adjusted up or down without removing the fly, or rigged as a slip float for long lining. Made of light foam with easy-to-see bi-color finish. Reusable.

• Simple and quick
• Add or remove without removing the fly
• Twist on/twist off
• 1 turn holds on a leader butt
• Use 3 turns to secure to light tippet
• Will not damage your line
• Easy to re-position without fly removal
• Can be rigged as a slip float for long lining
• Easy-to-see bi-color finish
• Reusable