Wider and stronger than a standard trainer, this 26 by 7.9 inch dome carries a rated 1500 lbs, which covers a heavier athlete driving through explosive work rather than gentle balance drills. The larger diameter also gives a more stable base for two-foot movements and a bigger platform for push ups with hands wide. Reinforced Pvc, Pp and Tpe construction handles the impact of jump training. Resistance bands anchor at the base for pulls and presses, and a foot pump ships with the trainer so inflation does not require a hand pump and several minutes of work. Flipping the dome switches between balance training and core work on the flat side. The unit weighs 16.9 lbs, heavier than a small trainer and correspondingly harder to shift underfoot during a set. The dome measures 26 by 7.9 inches and weighs 16.9 lbs. Bands and a foot pump ship with the trainer in one carton.