baitcaster reels hold 20lb or 30lb lines only Big Game Baitcasting 33Lbs Max Drag Low Profile Fishing Reel (Left) : Sports & Outdoors there is a Fathom Fuji Guides Reel Type | Rod Length | Power | Action:Left Handed / 6'10" / Medium Heavy / Fast Abu Ambassadeur 6500c3 Ct

baitcaster reels hold 20lb or 30lb lines only Big Game Baitcasting 33Lbs Max Drag Low Profile Fishing Reel (Left) : Sports & Outdoors there is a Fathom Fuji Guides Reel Type | Rod Length | Power | Action:Left Handed / 6'10" / Medium Heavy / Fast Abu Ambassadeur 6500c3 Ct

Abu Ambassadeur 6500c3 Ct Mag Hi-speed Multiplier Fishing Reel - SeaAngler

It's kind of the same as using your drag to control paying out line to a running fish (you should't use your spool tension for that either)

Fuji Guides

Reel Type | Rod Length | Power | Action:Left Handed / 6'10" / Medium Heavy / Fast

It is usually located on the sideplate next to the handle

there is a Fathom reel to cover all baitcaster fishing applications across the country