These are the original weight training in Chinese Martial Arts. These provide the ultimate in weight resistance. How many can you handle? Medium are 4 3/4" outside and 3 1/2" inside. Weight 1 lb 6 oz. Large are 5" outside and 3 3/4" inside. Weight 1 lb 9 oz.Set includes 4 large rings.
Please message us to change to all medium or all large.