Mamba Bars
In 1991, Captain Phil Dulanie was one of the first to deploy light-weight, high-speed spreader bars while trolling the edge. Years later, they became common place in the canyons. Fast forward to today and there should not be a boat that goes offshore without them.
You know the expression - "match the hatch" - and when there are small squid in the area you better have out these smaller squid bars to get the tuna on the feed.