... iron Gearbox:aluminiu,light Clamping cylinder:80diameter Tyre changer,tire changer,wheel removerFeatures:1,bead breaker cylinder made of ... steel iron and durable2,complete clamping cylinder with 80mm diameters3,seal ring,piston are integrated and less ... as tubeless tire inflating deviceWith good quality and competitive price.Welcome your enquiry at any time. CE Semi-automatic Tire changer&tyre ...