Barbell/Dumbbell Bicep Curl: Elevate your strength training with both barbell and dumbbell curl compatibility. Target your biceps and triceps for maximum muscle growth and variety in your workout routine, all with a single machineCustomized Comfort and Fit: Adjustable to match your body! This bicep curl machine features 5 seat positions, 5 barbell holder positions, and 7 arm rest positions for a tailored workout experienceLarge Weight Capacity: Take your training to the next level with a robust 440 lbs (200 kg) weight capacity. Ideal for beginners and seasoned lifters, this machine supports heavy-duty performance for progressive overload and serious gainsHeavy-Duty Steel Build: Constructed from premium carbon steel, the preacher curl bench provides exceptional stability and durability. Its sturdy design withstands intense workouts, making it a reliable addition to your home or gym setupMore Humanized Details: Featuring movable wheels for easy transport, rubber-coated barbell catches for added protection, highly-elastic sponge padding for comfort, and non-slip foot pads for stability, this bicep strength bench is built for convenience and safety