Stirrup (a); H. 6 1/2 in. (16.5 cm); W. 4 7/8 in. (12.4 cm); D. 6 1/2 in. (16.5 cm); Wt. 1 lb. 14.1 oz. (853.3 g); stirrup (b); H. 6 5/8 in. (16.8 cm); W. 5 in. (12.7 cm); D. 6 11/16 in. (17 cm); Wt. 1 lb. 14.4 oz. (408.2 g); bit (c); L. 12 in. (30.5 cm); W. 5 1/4 in. (13.3 cm); Wt. 1 lb. 9 oz. (708.7 g)