Panther Martin InLine SWIVELS™ Holographic change the landscape for spinning lures by providing integrated InLine swivels built in a straight line directly on the spinning shaft of the lures. This eliminates line twist and the need to tie on a swivel. It also maintains the proven tested, tried and true fishing profile and fishing action of Panther Martin lures. It is a new State-of-the-Art design that makes life easier for anglers