Back leads are designed to pull your mainline down towards the lakebed close to the bank.
That can be incredibly useful.
But they’re often used automatically when they aren’t actually needed.
Keeping line close to the bottom can help when carp regularly cross the swim between the bank and your hookbait.
It can also reduce the chances of boats, birds and other anglers catching your lines.
There are two main approaches.
A conventional back lead is attached after casting and slides down the line.
Captive back leads remain attached to a cord near the bank so they can be retrieved easily.
The trade-off is bite indication.
Pinning a line hard to an uneven lakebed can create additional contact points and potentially reduce how directly movement reaches the alarm.
You also don’t know exactly what your line is lying across.
Bars, weed and snags can make blindly pinning everything down a bad idea.
I use back leads when there’s a reason, not simply because they’re sitting in the tackle box.
Do you back lead every rod or only in specific situations?