Champion Sports 16\” Speed Ring SetA quick and easy way to set up a training and obstacle course. Ideal for indoor and outdoor use. The Champion Sports 16\” Speed Ring Set improves speed, balance, coordination and agility. Set includes one dozen 16\” diameter, flat PVC speed rings (4 each of red, yellow and blue) and storage bag.\r\nFeatures:\r\n\r\nQuick and easy way to set up a training course\r\n4 Red, 4 Yellow and 4 Blue 18\” Diameter plastic rings\r\nSpeed rings are flat for easy portability\r\nIncludes storage bag\r\n\r\nItem # SRG12