Reel SPINNING SEAHAWK CARBON FURY EGING SERIES 1500-2500

What is this (circled) part on a spinning reel? What is it for? 40 years of fishing and I've never used it for anything : r/Fishing

Choosing a Spinning Reel

Ice Reels - LOTWSHQ

Dolphin 1500/2500/3000 Advance Edition Spinning Reel,5.2:1Gear Ratio,22LBS,5+1BB,Backlash Free Bearing,Sealed Drag System,Saltwater,Freshwater Fishing

Metal Fishing Reel 500 7000 Spinning Reel Max Drag - Temu

Daiwa Spinning Reel (with thread) 16 Joinus 1500 (2016 model)

Daiwa Sweepfire Fishing Reel 1500-4000 Size With Metail Line Cup Spinning Reel

Spinning Reel - Temu

Daiwa 2016 BG Spinning Reels

WFT Ardent Gliss Braid Dedicated To The Smallest Of Skiffs