The I Fish Pro Slip Stop is a handy add-on that will make a big difference in your fishing. To use it, just thread it onto your fishing line. When you get a bite, the Slip Stop will release the trigger mechanism, which trips the flag to let you know you've got a fish on the line. To get it set up, use a bobber stop to mark your fishing depth then thread on your Slip Stop. Use with I Fish Pro to detect bites and trip your flag Thread Slip Stop onto your fishing line When you get a bite, Slip Stop releases the trigger mechanism, tripping the flag 2 holes for different line diameter types 5 per pack
