The YakAttack Leverloc Anchor Trolley Heavy Duty is a high-tech anchor trolley system featuring Harken pulleys, a built in Leverloc, and 35′ of 550 paracord with a reflective tracer for visibility. Also includes Backing Plates to make it Heavy Duty. The Backing Plates give the trolley additional strength and resistance against the give and take of waves, wind, and monster fish. The built-in LeverLoc locks the trolley line by a simple flip of a switch and at .4 inches tall it is extremely low profile making for a snag free install. When not in use the anchor ring snaps into the LeverLoc so you always know where it is. This anchor trolley is a first of its kind using specially engineered components specific to the job.