A bimini twist knot uses a lot of fishing line because it extends the leader. Learn about tying bimini twist fishing knots in this free fishing video from the owner of a fishing tackle store. Expert: Larry Mastry Bio: Larry Mastry and his brother Dale own Mastry’s Tackle, a fixture in St. Petersburg, Fla., and together they have a half of a century’s experience in fishing. Filmmaker: Christopher Rokosz