Shed unwanted weight by replacing stock steel nuts with these lightweight aluminum nuts. Also replace soft plastic nuts with a more durable material. The all new aluminum nut kit for the Serpent Spyder SRX-2 Gen 3 comes in all (10) colors. 

18618 , 18619 , 18620 , 18621 , 18622 , 18623 , 18624 , 18625 , 18626 , 18627