These tapered Slip Strike Indicators have become wildly popular out West for lake fishing trout. We have also been using them around here for panfish
Tapered Slip Strike Indicators, Hareline
Strike Indicators - The Portland Fly Shop
TAPERED SLIP STRIKE INDICATORS – RUTAS DEL MAULE
Hareline Tapered Slip Indicator; No matter the length of the leader these slip indicators hold firm during casting and retrieving until the hook is set. Then they release and slide down the leader letting you bring the fish to the net.
Hareline Tapered Slip Indicator Combo Pack Small (3/4)
Wapsi L.S. Slip Strike Indicator, Leaders, Tippets & Backing
DescriptionSlip & Strike Indicators: Tapered Shape only. A different concept when it comes to indicator fishing. A must for anglers who fish extra
Slip and Strike Indicators
New Zealand Strike Indicator Tool Kit
Strike Indicators - The Portland Fly Shop
Hareline Tapered Slip Strike Indicators (Combo, Small
Deep Water Slip Strike Indicators (Tapered)