Prologic K1 Midi Trigger Swinger Green

Prologic K1 Midi Trigger Swinger Green — Dual-Purpose Bite Detection

The K1 Midi Trigger Swinger in Green is a versatile bite indicator that switches from swinger mode to ultra-sensitive trigger mode with a simple turn of a screw. Whether you're fishing slack lines for shy biters or tight lines at distance, this dual-purpose indicator adapts to your setup without carrying extra gear.

Swinger and Trigger in One Unit

The K1 Midi functions as a conventional swinger for detecting drop-backs and line movement on slack setups. Twin pivoting points on the high-grade titanium arm reveal even the smallest bites. When you need precision detection for tight-line fishing, snag work, or distance sessions, convert it to trigger mode by adjusting the screw. The constant tension in the titanium arm registers the slightest line movement or take.

Adjustable Ball Bearing Clip for Every Line Type

The fully adjustable dual ball bearing clip lets you fine-tune tension to suit fine-diameter braids, monofilaments, or fluorocarbon main lines. This secure, friction-free connection ensures reliable bite indication without line damage, and you can adjust it on the bank to match conditions.

Choose the Right Variant

The K1 Midi Trigger Swinger is available in six hi-viz colours to suit your preference and visibility needs:

• Green (current model) — excellent natural contrast in varied light

• Purple — high visibility in bright conditions

• Blue — strong contrast against green backgrounds

• White — maximum visibility in low light and at distance

• Yellow — hi-viz option for overcast days

• Red — bold contrast for quick visual reference

All parts are interchangeable across the K1 bite indicator range.

Facts

• Machine-cut acrylic and PTFE midi-sized body in green

• Internal isotope slot for night fishing (isotope not included)

• Wind-resistant titanium arm — lightweight and ultra-sensitive

• Twin pivoting points for enhanced bite detection

• Adjustable tension ball bearing line clip

• Fine-tune weights included for perfect balance

• Robust hockey stick connection to buzz bars

• Net weight: 93 g

• Compatible with all K1 bite indicator components