Falconry training and technique two parts that twist freely, each with a metal hoop on the end. The swivel may be traditional, or modified. The modified swivel has much larger metal hoops than the traditional. While swivels have been made of cloth or other materials in the past, most modern falconers use metal swivels. See Falconer's knot for more information about tying off the bird to the glove. When using Aylmeri jesses, there are usually two sets of straps: the mews straps, for manning and tethering the bird, and flying straps. The flying straps are lighter and smaller for hunting; the mews straps are
Legend of the Leather Bridge the bridge, Spangenberg cut the leather straps with his sword. The bridge fell into the depths and the lord of Erfenstein plunged to his death. One source records that the dispute was because one lord, who was a bachelor and the golden-haired wife of his brother had fallen in love and the bridge was used for their trysts. Ever after this murder there was bitter enmity between the owners of the two castles and they damaged one another whenever they could. The historic background to the legend is that the two castles were always owned by different overlords – initially