The Cub Cadet 42 in. Double Bagger is designed specifically for the Ultima ZT1 Series Zero Turn Lawn Mowers. This black double bagger has a capacity of 8.125 cu ft and is powered by a battery, making it convenient and efficient for lawn maintenance. With a deck size of 42 inches, this product fits seamlessly into the Cub Cadet brand and is a practical choice for keeping your lawn neat and tidy. The 19B70054100 model is easy to use and adds an extra level of functionality to your zero turn mower.