Among the new signings at Pirates is Mbule, whose signing was confirmed amid intense speculation that he was headed to Kaizer Chiefs.
Yanela Mbuthuma was signed from Richards Bay and, at Pirates, will battle for the starting line with Tshegofatso Mabasa and Evidence Makgopa.
Tshepang Moremi, from AmaZulu, who managed three goals and seven assists, will face rather stiff competition at the club because his rivals, Relebohile Mofokeng and Mohau Nkota, have been outstanding for the Sea Robbers.
Sinoxolo Kwayiba from Chippa United, Masindi Nemtajela from Marumo Gallants, Tshepo Mashiloane signed from Baroka and Sihle Nduli from Stellenbosch are the other new faces at the Soweto giants.