Guru Square Leads 13oz Pk3 Rather than simply producing a standard bomb, which have remained largely unchanged since they were invented, Alex Bones decided to look at exactly what the modern angler needed from a lead. The Square leads are the result and theyve been tailored to fishing on sloping lakebeds, such as those found around islands and margins. Because the fishing on many commercial waters now centres on these spots, its vital that the lead cant roll down the slope when its landed bang on the money. The flat sides of the square lead ensure that it wont. Whats more, the dumpy, compact shape makes for the best bolt-rig effect possible, meaning that youll hook more fish than with conventional leads. Because these leads are a little heavier than many used for match or pleasure fishing they are particularly effective at counteracting the drag effect of a PVA bag as it flies through the air. The Square leads are finished in with a coating thats been formulated to match the lakebed found in most commercial venues. There are three sizes of lead available, on third of an ounce, two thirds of an ounce and one ounce.