Double wheel double bearing pulley, Silver 40MM, 0.389G جرخ مزدوج
Double wheel double bearing pulley, Silver 50MM 0.668G جرخ مزدوج
Double wheel double bearing pulley, Silver 60MM 0.933G جرخ مزدوج
Double wheel double bearing pulley, Silver 70MM 1.402G جرخ مزدوج
Double wheel double bearing pulley, Silver 80MM 1.803G جرخ مزدوج#