Adjustable Weight Bench 900lbs Olympic Weight Bench Set with Squat Rack Preacher Curl. Dumbbell Rack Size: 36.2 x 74 x 30-42.1 in. 【Upgrade Preacher Curl Pad】 3 adjustable levels which can give your arm the right stimulation.The size of Preacher Curl Pad is upgrade to 17.7" 11.4",larger than other products on the market, more suitable for professional fitness put both hands on the pad to do more workout.