Makina a Pectoral ndi abwino kwambiri powonjezera mphamvu pachifuwa ndi minofu poyang'ana minofu ya pectoralis. Muli ndi magulu awiri a minofu ya pectoral mbali zonse ziwiri kutsogolo kwa chifuwa chanu: pectoralis major ndi pectoralis minor. Kuchita masewera olimbitsa thupi kumeneku kumapindulitsa kwambiri pectoralis major—minofu yayikulu mwa iwiri yomwe imayang'anira kuyenda pa phewa.
1. Chubu: Imagwiritsa ntchito chubu cha sikweya ngati chimango, kukula kwake ndi 50 * 80 * T2.5mm
2. Khushi: njira yopangira thovu la polyurethane, pamwamba pake papangidwa ndi chikopa chapamwamba cha ulusi
3. Chitsulo cha Chingwe: Chitsulo cha Chingwe chapamwamba kwambiri Dia.6mm, chopangidwa ndi zingwe 7 ndi ma cores 18