The Sterling Bicep Curl is a fantastic machine for isolating the biceps. As your arms are resting on the pads, shoulder flexion is removed from the lift, therefore the workload is heavily concentrated on the biceps. The soft leather cover on the upholstery of both the seat and arm pad provides ultimate comfort during use, and the adjustable seat height accommodates to users of all sizes. Features Robust and heavy duty construction complete with high quality needle bearings for moving parts Electrostatic powder-coated and heat cured for superior durability Super smooth / quick seat height adjustment Application of advanced biomechanics ensures that the equipment follows the body's physiological movement Low maintenance due to plate loading nature Specifications: Rating: Commercial Adjustments: Adjustable seat height Loading Capacity: 120kg / 264lbs Instruction Placard: Instruction placard to review proper set-up, movement and muscles trained Upholstery: Black, 60mm thick pads with indus