Foldable Pilates Machine Features 4 springs with 22 lb resistance and 5 cords ranging from 15 to 27 lb, offering five levels of exercise resistance. The foot bar has four adjustable angles, and the silent pulley system provides three adjustable heights. Shop on Amazon Categories: Exercise, Her Related products Shop on Amazon Customized Couple Keychain Shop on Amazon Adjustable Weight Bench Shop on Amazon LED Pocket Mirror Shop on Amazon Adjustable Dumbbells