The BodyKore GR605 Commercial Lateral Raise is a deltoid blaster. The isolateral arms allows you to train each shoulder individually or both at the same time. The rotating handles allows the user to find the most comfortable position and the 6 point seat adjustments gets the user to the optimal height to perform the exercise.The dense chest and arm pads is made for durability as well as comfortability. The machine comes with a 220lb weight stack (upgradeable to 340lbs) with a 1:1 pullet ratio. Construction: Frame Material: Heavy-duty commercial-grade steel tubing Finish Options: Black or silver powder-coated finishes Pulley System: Single pulley with a 1:1 weight ratio Cable: 2000 lbs tested, nylon-coated high-tensile aircraft cable Pulleys: Fiberglass-strengthened nylon pulleys with sealed ball bearings Weight Stack: 220 lbs precision-milled steel plates (optional upgrade to 340 lbs available)