We have carefully studied the swimming action and behavior of the sandeel in order to tweak this lure and the result is incredible. The 3D LT Sandeel swims with a seducing and slim s-curve with its head slightly up. On the spin-stop the lure flutters and rolls backwards like a sandeel fleeing and trying to dig itself into the sand. On the twitch the lure will dart erratically and flash in an incredibly lifelike fashion. The body is made of super strong ABS and has incredible details. The unique inside spear ensures very long casting distances, even in windy conditions. The Line Thru system makes for perfect presentation and ensures that the predator fish can not use the weight of the lure to throw the hook. We recommend the use of soft fluorocarbon or Finezze mono line as trace.