The easy-to-grip bar comes in weights from 1 lb–25 lb. It is used in the supine, sitting, or standing position to increase strength and ROM. Also used to improve endurance, balance, and motor skills. The bar is perfect for use in therapy, fitness, aerobics, yoga, and Pilates. Comes standard with the following feature: Anti-roll end cap to prevent Wate™ bar from rolling around and becoming a safety hazard. Hanger end cap (bars up to 10 lb) for the most space-effective storage, hanging on a hook rack! 3"-long bars up to 10 lb. 4-ft-long bars to 25 lb also come in 14" mini size.