1,Plastic front cover 2,Strong pneumatic bead breaker 3ATV and Motorcycle adapter is optional to handle tire from 7.5-26 inche Tyre Changer 1,Swing arm and semi-automatic style 2,Manual operation of mounting/demounting tool 3,Plastic front cover 4,Strong pneumatic bead breaker 5,ATV and Motorcycle adapter is optional to handle tire from 7.5-26 inches. Size chart EB-502 Tire Changer